JUNE - A UGUST 2001
JUNE - A UGUST 2001
JUNE - A UGUST 2001
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
WESTERN AUSTRALIA<br />
<strong>JUNE</strong> - A<strong>UGUST</strong> <strong>2001</strong>
I n d e x<br />
Gas Metal Arc Welding (GMAW) 2-7<br />
The Gas Metal Arc ( or MIG ) welding process generates heat from an electric arc<br />
maintained between a mechanically fed bare wire electrode and the part to be<br />
welded. The gas shielded continuous wire melts in the arc and provides filler metal<br />
for the joint. GMAW is now the most widely used of all welding processes because<br />
of its ease of operation, versatility and potential for high productivity.<br />
Gas Tungsten Arc Welding (GTAW) 8-9<br />
The Gas Tungsten Arc ( or TIG ) welding process generates heat from an electric<br />
arc maintained between a non-consumable tungsten electrode and the part to be<br />
welded. Filler wire may be added if necessary to fill the joint, and shielding gas is<br />
fed through the torch holding the electrode to protect it and the weld pool from<br />
atmospheric contamination. GTAW is a relatively slow welding process but is<br />
capable of producing very high quality welds, free of spatter.<br />
Manual Metal Arc Welding (MMAW) 10-12<br />
The Manual Metal Arc [or “stick” electrode] welding process generates heat from an<br />
electric arc maintained between a manually manipulated electrode, in the form of a<br />
short length of flux covered rod, and the part to be welded. The rod melts in the arc<br />
and provides filler metal for the joint. Shielding is obtained by the decomposition of<br />
the flux covering. Equipment is low cost and the process is simple and versatile<br />
– but it is slow and much less efficient than the competing GMAW process.<br />
Abrasives, Cutting & Cleaning Equipment 13<br />
Welding usually involves metal preparation and cleaning, much of which is done by<br />
the welding operator, particularly those doing maintenance or hobby work. Cut-off<br />
discs, grinding wheels, chipping hammers and wire brushes are useful tools, but<br />
care needs to be taken that they do not contaminate one metal with another if used<br />
for different materials eg. abrasives used for stainless steel should be dedicated to<br />
that material to avoid possible corrosion.<br />
The Top Performance Brands<br />
Industrial gases for welding and<br />
cutting, Oxygen and Acetylene,<br />
Argon, CO2 and Argon Mixtures<br />
such as Arcal, Blueshield and<br />
Migshield, gases that improve your<br />
welding performance.<br />
Suppliers of welding machines,<br />
welding consumables, gas<br />
equipment and safety products for<br />
most welding applications, such as<br />
MIG, TIG, Plasma and MMAW.<br />
Imagine what your performance could be <br />
Grommet Rubber is an Australian<br />
company specialising in the<br />
manufacture & importation of<br />
Rubber and Rubber & Metal<br />
products with an emphasis on<br />
hose. All hose is manufactured to<br />
exacting international standards<br />
and is sold throughout Australia<br />
& internationally.<br />
Welding consumables for GMAW<br />
(MIG) and FCAW applications that<br />
are formulated to deliver optimum<br />
welding characteristics at a<br />
value price.<br />
Harris Calorific was founded in<br />
1905 to produce America's first<br />
flame cutting torch. Through this<br />
product and the many that have<br />
followed, Harris Calorific's contributions<br />
to the understanding and<br />
advancement of gas welding,<br />
cutting, brazing and heating are<br />
unequalled. Call today and put a<br />
"Legend" to work for you.<br />
One of the world’s largest safety<br />
equipment manufacturers who<br />
consistently provide innovative<br />
safety products tailored to the<br />
needs of the tradesman.
An Australian icon in welding<br />
electrodes. Reliable weld metal<br />
properties, maximum ease of use<br />
and low spatter - all the user<br />
benefits you would expect from a<br />
legend in welding.<br />
All abrasives just aren’t the same,<br />
PFERD products are made in<br />
Germany to world class quality<br />
standards that ensure extra life<br />
with easy metal removal.<br />
The Performance Gas & Welding<br />
Network is Australia's finest<br />
cooperative of independent<br />
specialist welding distributors.<br />
We provide specialised technical<br />
support that is unmatched in the<br />
welding, cutting & fabrication<br />
industry.<br />
Plasma Cutting 14-15<br />
The Plasma Cutting Process generates an extremely high temperature, high<br />
velocity plasma arc gas stream between a tungsten electrode and the part to<br />
be cut. This highly concentrated plasma melts and blows away the molten<br />
metal, rather than oxidising it as in oxy-fuel cutting processes. This means<br />
that, unlike the oxy fuel processes, the plasma process can be used to cut<br />
metals such as stainless steel and aluminium.<br />
Gas Equipment 16-17<br />
Oxy-Fuel gas cutting is commonly used for the cutting of steels; most other<br />
metals cannot be cut by this method which depends on a chemical reaction of<br />
oxygen with iron at high temperature. Other oxy-fuel processes involve<br />
heating and welding for a variety of applications with different metals. All<br />
processes using gas from a cylinder require a regulator (1) to reduce the<br />
cylinder pressure to that required by the operator (2) to maintain a reasonably<br />
constant output pressure despite the drop in cylinder pressure as the gas is<br />
consumed (3) to regulate the gas flow rate.<br />
Safety 18-19<br />
The cutting, preparation and welding of metals exposes operators to a<br />
number of hazards including electric shock, arc radiation, fumes, fire and hot<br />
metal burns. It is important, then, that a safe environment be provided with<br />
the work area constructed of non-combustible materials and equipment<br />
properly maintained. Personal protection is particularly important.<br />
A wide range of welding helmets, gloves and protective clothing are available<br />
for this purpose.<br />
Gas Feature 20-21<br />
Gas products and services are supplied to industries as diverse as steel and<br />
oil refining, chemistry and glass, electronics and paper, metallurgy and food<br />
processing, with welding and metal fabrication being the largest sector. The<br />
success of Gas Metal Arc Welding is due in no small part to the wide range<br />
of shielding gases developed specifically for the process. These gases have<br />
significant influence on weld metal appearance, quality and productivity –<br />
proper selection of a shielding gas is essential to achieve optimum results.<br />
SAF is the welding division of<br />
Air Liquide. SAF offer European<br />
quality welding machines designed<br />
to tough out the harsh working<br />
conditions experienced<br />
in Australia.<br />
TANJANT manufactures an<br />
extensive range of cutting guides<br />
for both Gas & Plasma cutting,<br />
plus a range of welding related<br />
accessories. Innovative designs &<br />
quality engineering are<br />
synonymous with the companies<br />
products, that are all designed &<br />
manufactured in Australia.<br />
WIA products have a boomerang<br />
effect on people. Customers keep<br />
coming back for more. WIA offers<br />
a wide range of welding machines<br />
and welding consumables for<br />
Manual Arc, MIG, TIG, Sub-Arc<br />
and the Plasma processes.<br />
I n d e x<br />
1
Gas Metal Arc Welding (GMAW)<br />
2<br />
Gas Metal Arc Welding (GMAW)<br />
The Gas Metal Arc Welding Process generates heat from an<br />
electric arc maintained between a mechanically fed wire<br />
electrode and the part to be welded. The bare continuous wire<br />
electrode melts in the arc and provides filler metal for the joint.<br />
The arc and weld pool are protected from atmospheric contamination<br />
by an externally supplied shielding gas. GMAW is now the<br />
most widely used of all welding processes because of its ease of<br />
operation, versatility and potential for high productivity. It is most<br />
frequently utilised as a semi-automatic (hand held gun,<br />
mechanised wire feed) operation but automatic applications are<br />
common.<br />
Imagine what your performance could be <br />
Equipment<br />
Basic equipment components are the welding gun and cable assembly,<br />
wire feed unit, power supply and source of shielding gas (see diagram).<br />
After initial settings by the operator, the equipment provides for self<br />
regulation of the electrical characteristics of the arc.<br />
Applications<br />
Carbon steels, stainless steels and aluminiums are the most commonly<br />
GMA welded metals but the process can be used on other metals if<br />
suitable wires are available. All but very thin materials can be welded in all<br />
positions by choosing the appropriate shielding gas, electrode and welding<br />
parameters.
Welding Wire<br />
Welding wires are available for all commercially important metals and are<br />
generally supplied in sizes between .8 and 1.6mm diameter. Electrode size<br />
selection depends on the thickness of the material to be welded and the<br />
welding position. Thinner materials and “out of position” welds are usually<br />
done with smaller diameter electrodes and lower currents to allow control<br />
of the weld metal.<br />
STANDARD SET<br />
Setting by stepped increments<br />
Sequence of setting:<br />
1 Reference chart<br />
2 Coarse voltage control<br />
3 Fine voltage control<br />
4 Wire speed setting (current)<br />
5 AMP-Volt meters<br />
[options with<br />
certain sets]<br />
6 Arc Voltage<br />
correction<br />
7 Wire speed<br />
control correction<br />
8 Inductance<br />
selection sockets<br />
DEVICES WHICH ARE ON BOTH SETS<br />
a) Welder's protection<br />
b) Gas<br />
c) Pressure regulator/<br />
flowmeter<br />
d) Primary power supply<br />
e) On/off switch<br />
f) Power & control cable<br />
g) Earth cable & clamp<br />
h) Wire feeder<br />
i) Torch cable<br />
Gas Metal Arc Welding<br />
Gas Metal Arc Welding process generates heat from an electric arc maintained<br />
between a mechanically fed wire electrode and the part to be welded. The bare<br />
continuous wire electrode melts in the arc and provides filler metal for the joint.<br />
The arc and weld pool are protected from atmospheric contamination by an<br />
externally supplied shielding gas.<br />
Mig Pulse<br />
The current varies during welding, the power source imposing a precise “wave<br />
shape”. The pulse is useful for stainless steel wires and light alloys.<br />
Synergic MiG<br />
The welding parameters are programmed to suit a variety of applications.<br />
A single setting facilitates the use of these machines and improves the<br />
welding quality.<br />
Welding Control 2 Times Mode<br />
The welding starts by pulling the torch’s trigger. It stops by letting go of the<br />
trigger.<br />
Welding Control 4 Times Mode<br />
The purge gas starts by pulling the trigger. Afterwards, the welding starts by<br />
releasing it, then, with the next pull on the trigger, the welding stops. The post –<br />
gas flow continues until the trigger is released.<br />
Shielding Gas<br />
There are a large number of shielding gases available but nearly all are<br />
based on mixtures of inert argon with additions of reactive gases such as<br />
carbon dioxide or oxygen to modify its influence on the weld. Selection is<br />
based firstly on the material to be welded and then by striking a balance<br />
between other characteristics required of the weld e.g. profile, penetration,<br />
spatter level etc. Gas selection chart on page 7 gives more detail.<br />
j) Torch<br />
k) Meters<br />
l) Wire reel<br />
SYNERGIC SET<br />
Setting by single button<br />
Sequence of setting:<br />
TRANSFER OF METAL<br />
Torch<br />
Nozzle<br />
Contact tip<br />
Gas Shielding<br />
Molten metal<br />
1 Pre-display:<br />
• wire type<br />
• gas<br />
• wire diameter<br />
• with or without<br />
pulse<br />
2 Wire speed<br />
setting<br />
[approximate<br />
welding current is<br />
displayed]<br />
3 Fine adjustment of<br />
the arc length<br />
[arc voltage]<br />
Electrode wire<br />
Weld Bead<br />
Spot Mode<br />
Welding starts when the trigger is pulled. Welding stops automatically after a<br />
pre-set delay.<br />
Intermittent Mode<br />
This is a point mode which is sequential. If the pull on the trigger is maintained,<br />
the welding will stop and restart at regulated intervals.<br />
Speed Regulation<br />
The welding wire spool is electronically regulated to give a constant wire<br />
feed speed.<br />
Burn Back Control<br />
To prevent wire sticking in the freezing pool on completion of the weld cycle.<br />
Soft Start<br />
The wire advances slowly till the short-circuit point and arc start; the chosen<br />
welding speed is then established.<br />
Gas Metal Arc Welding (GMAW)<br />
3
Gas Metal Arc Welding (GMAW)<br />
4<br />
$ 4,300<br />
Part No: 650011<br />
JUNIOR 403S<br />
(Formerly named SAFMIG 400 DBL).<br />
Legendary performance, versatile transformer<br />
switch type MIG welding machine with separate<br />
wire feeder.<br />
• Current range: 25-350 Amps<br />
• Duty Cycle: 320A @ 60%<br />
• 24 step voltage selection<br />
• Dual inductance<br />
• Trigger latching (2 & 4 T)<br />
• Spot timer for automated welding applications<br />
• Wire feeder: 2 roll Devisaf with 10 metre interconnection<br />
harness.<br />
New<br />
$ 9.35<br />
Part No: 651106<br />
SILISAF<br />
405 ml anti spatter spray can.<br />
For perfect protection of your Mig nozzles in the<br />
hardest welding conditions.<br />
Imagine what your performance could be <br />
$ 820<br />
Part No: 650014<br />
MIGLIGHT<br />
Perfect for maintenance and hobby work.<br />
• Current range:<br />
20 – 120 amps<br />
• Duty Cycle:<br />
115 A @ 20%<br />
• Reverse polarity for gas shielded<br />
and gasless welding<br />
• Weight 29 kg<br />
• Kit ready to weld including gasless wire.<br />
$ 99 Per<br />
Pack<br />
Part No: 651100<br />
New<br />
NERTALIC AG5 1.2 MM<br />
7 Kg roll high quality AWS 5356 Aluminium wire.<br />
Ideal product to use on SAF Optipuls 350 Inverter Mig<br />
welder with Air Liquide Argon shielding gas for your<br />
Aluminium jobs.<br />
$ 7,590<br />
Part No: 650101<br />
New<br />
OPTIPULS 350I / 380I W<br />
High quality pulsed MIG welding with this inverter<br />
technology machine.<br />
Welding of Aluminium , stainless steel and mild<br />
steels has never been so easy.<br />
Synergic curves optimized to give the perfect<br />
welding result with the right combination wire /<br />
Gas. 350 Amps maximum output which allows FCW<br />
welding on mild steels.<br />
Current range : 20 to 350 Amps<br />
Duty cycle : 350 A @ 60 %<br />
300 A @ 100 %<br />
Wire feeder 4 roll Devisaf DV 34I 10 Meters<br />
Cylinder is not included in the price.<br />
$ 305<br />
Part No: 650033<br />
EUROLUX F<br />
A high quality liquid crystal welding helmet<br />
featuring a fixed shade 11 electronic protane filter.<br />
Ideal for all arc welding processes,<br />
MIG, TIG and MMAW.
$ 3,075<br />
Part No: CP107-0<br />
Weldmatic 255s<br />
255amp, single phase MIG machine for manufacturing<br />
and rural applications. Use with gas<br />
shielded or self-shielded wires. Controls conveniently<br />
located on the separate, fully enclosed<br />
wirefeeder.<br />
•Suits 0.6mm to 1.2mm diameter wires<br />
•Current range: 30 - 255 amps<br />
•Duty Cycle: 255 A @ 25%<br />
•Reverse polarity for gas shielded and<br />
gasless welding.<br />
$ 822<br />
Part No: 704777<br />
TRANSMIG 130 Twin<br />
• Complete ready to weld package<br />
• Fan cooled<br />
• Ideal for thin materials<br />
• Suitable for mild steel, stainless steel, aluminium<br />
• 130 amp output 240V, 10 amp supply<br />
$ 1,810<br />
Part No: CP110-0<br />
Weldmatic 175s<br />
Amazing welding power in a small package!<br />
Fillet welds up to 8mm steel in a single pass.<br />
Suits gas shielded and gasless wires.<br />
$ 2,365<br />
Compact 250se<br />
Part No: 706116<br />
$ 2,750<br />
Remote 250se<br />
Part No: 706118<br />
TRANSMIG 250se<br />
The Transmig 250 is a multi-voltage, single phase,<br />
constant voltage DC power source ideally suited to<br />
medium fabrication, and heavier maintenance applications.<br />
The Transmig 250 provides excellent arc<br />
characteristics with gas metal arc welding (GMAW)<br />
or flux-cored arc welding with or without gas<br />
(FCAW).<br />
Specifications<br />
• Supply: 220/240 Volt 1 phase 50Hz<br />
• Welding current: 30-250 amps<br />
• Duty Cycle: 50% at 250 amps<br />
• Wire Diameter: (Hard) 0.6-0.9 mm<br />
(Soft) 0.9-1.2mm<br />
(Cored) 0.8-1.2mm<br />
$ 308<br />
Part No: PG400-3545-12<br />
PERFORMANCE<br />
“Blue” MIG GUN<br />
• Optional parts available<br />
• Alum. Jacketed conductor tubes<br />
• Flexible conductor tubes<br />
• Flexible conductor barrels<br />
• 400 & 500 AMP cooled machine torches<br />
• Quality ‘long-life’ replacement parts<br />
$ 1,216<br />
Part No: 706276<br />
New<br />
TRANSMIG 180se<br />
This fan cooled, gas/gasless, multi-voltage MIG<br />
welder is ideally suited for light fabrication,<br />
automotive repairs and light maintenance<br />
applications.<br />
Specifications<br />
• Supply: 240V, 1 ph, 50 Hz<br />
• Power point: 15 amps<br />
• Weld current: 34-180 amps<br />
A l prices include GST<br />
Gas Metal Arc Welding (GMAW)<br />
5
Gas Metal Arc Welding (GMAW)<br />
6<br />
HYUNDAI<br />
Ball pac<br />
• Reduced wire change overs<br />
• 250 –300kg pack size<br />
• Contains up to 20 times<br />
more wire than a 15kg spool<br />
• Consistent wire feeding for<br />
high production applications<br />
SM-70 Ball pac<br />
AWS A5.18: ER70S-6<br />
Hyundai’s most popular solid copper<br />
coated MIG wire is now available in the<br />
revolutionary “Ball Pac”. The Ball Pac is<br />
designed to deliver wire to high<br />
production welding applications such as<br />
robotic and mass production component<br />
manufacturing operations.<br />
General Purpose<br />
Flux Cored Wire<br />
• High operator appeal<br />
• Smooth running<br />
• Excellent slag detachability<br />
• Smooth appearance<br />
• Grade 2SY shipping society approvals<br />
HYUNDAI<br />
SF 71<br />
AWS A5.20: E71T-1/M<br />
SF-71 is rutile type, general purpose flux cored arc<br />
welding wire suitable for all positional welding of<br />
ships, bridges, machinery and building construction.<br />
Compared to solid wire, spatter loss is low, bead<br />
appearance is smooth and the arc is soft with<br />
excellent stability.<br />
HYUNDAI<br />
Copper Free wire<br />
• Increased productivity<br />
• Increased liner life<br />
• Improved wire feeding<br />
• Reduced spatter levels<br />
• Lower welding fumes<br />
Imagine what your performance could be <br />
X-Ray Quality Flux Cored Wire<br />
• High operator appeal<br />
• Smooth running<br />
• Excellent slag detachability<br />
• Grade 3SY shipping society approvals<br />
Elastic<br />
Band<br />
Glass<br />
Balls<br />
Wire<br />
Transparent<br />
Window<br />
Enterior<br />
Drum<br />
Steel<br />
Bar<br />
Pad<br />
Exterior<br />
Drum<br />
Structure<br />
• A worldwide patented design, a unique glass ball<br />
system prevents any tangling or twisting of the<br />
wire.<br />
• The Ball pac’s unique system friction free feeding<br />
is reducing wear and tear on wire driving motors<br />
and associated mechanism.<br />
• Specially designed packing prevents deformation<br />
of wire and provides better feedability<br />
• Available in two different diameter sizes: 510mm<br />
(small)/650mm (large).<br />
• Available in 10 different weight sizes, wire<br />
diameter sizes, wire types.<br />
HYUNDAI<br />
SUPERCORED 71MAG<br />
AWS A5.20: E71T-1M<br />
Supercored 71MAG is rutile type flux cored arc<br />
welding wire which is designed for use with Mixed<br />
Shielding Gases. Supercored 71MAG is suitable for<br />
all positional welding of ships, bridges, machinery<br />
and building construction. 71MAG is widely<br />
renowned for hassle-free welding without worm<br />
tracking (worm-holes).<br />
SM-70 CF<br />
AWS A5.18: ER70S-6<br />
Save money by reducing wear & and tear on your<br />
welding equipment caused by copper build-up and<br />
flaking from poorly copper coated MIG wires.<br />
Spatter levels are reduced so clean up time is<br />
minimised.<br />
Toxic welding fumes are also reduced so improving<br />
the welders working environment.<br />
•Grade 3 shipping society approvals.
BLUESHIELD ®<br />
MATERIAL SHIELDING NOMINAL PROCESS FEATURES AND APPLICATIONS<br />
GAS COMPOSITION<br />
Carbon Steel BLUESHIELD 5 Ar ~ 7% O2 GMAW This oxygen bearing gas gives a smooth weld with extremely low<br />
spatter levels but is generally restricted to downhand applications.<br />
It is particularly suitable for high speed<br />
automatic welding of sheet metal.<br />
BLUESHIELD 6 Ar ~ 10% CO2 GMAW These two gases have different amounts of carbon dioxide.<br />
Increasing carbon dioxide broadens the penetration pattern of the<br />
weld but also leads to increasing spatter levels. In general,<br />
BLUESHIELD 6 would be best suited to thin materials and<br />
medium plate thicknesses, giving a combination of low spatter<br />
and good penetration.<br />
BLUESHIELD 7 Ar ~ 18% CO2 GMAW - FCAW BLUESHIELD 7 would be selected for heavier plate.<br />
BLUESHIELD 23 Ar ~ 4.5% CO 2 ~ 2.5% O 2 GMAW A gas specially formulated for sheet metal applications but<br />
also suitable for plate thicknesses. Gives the least spatter and<br />
best appearance of all the gases in this group.<br />
BLUESHIELD 24 Ar ~ 8.0% CO 2 ~ 2% O 2 GMAW Excellent for robotic work due to versatility and low spatter level.<br />
Suitable for all thicknesses in all positions.<br />
Stainless Steel BLUESHIELD 1 Ar ~ 1.5% O 2 GMAW Oxygen in this gas lowers the surface tension of molten metal,<br />
producing smaller droplets from the wire and minimising spatter.<br />
Good edge wetting reduces the possibility of undercut. This gas<br />
performs best in spray transfer mode.<br />
NON FERROUS<br />
(Aluminium<br />
Copper etc.)<br />
Shielding gases for arc welding<br />
BLUESHIELD 6.2 Ar ~ 2% CO 2 GMAW A small CO 2 addition gives this gas a very stable arc in the<br />
short circuit transfer mode. It is particularly suitable for thin<br />
materials or out of position welding of thicker materials.<br />
BLUESHIELD 4 Ar ~ 30% He ~ 3% CO2 1% H2 GMAW This four-gas mixture produces a wide and deep penetration<br />
weld, allowing for high speeds and reducing the need for plate<br />
preparation. The hydrogen has a cleaning action on any surface<br />
oxides formed. This gas is suitable for all material thicknesses, in<br />
all positions. It produces a clean weld of excellent appearance.<br />
Only suitable for austenitic stainless steels.<br />
BLUESHIELD ARGON Ar GTAW A general purpose inert gas for GTAW applications.<br />
Also suitable for the GTAW welding of carbon steels.<br />
BLUESHIELD ARGON Ar GMAW - GTAW A high purity inert gas suitable for all materials.<br />
BLUESHIELD 2 Ar ~ 49% He GMAW - GTAW The high helium content of this gas increases the arc energy<br />
giving better speed, penetration and bead profile than<br />
straight argon.<br />
Air Liquide shielding gases have been developed from many years of<br />
research and practical experience in Australia and overseas. They offer<br />
the user an extensive range from which to choose a gas for optimum<br />
welding performance for any particular metal or application.<br />
Air Liquide… More than just Gas!<br />
When you buy BLUESHIELD ® Shielding gases you’re not just<br />
buying gas – you’re purchasing the technical background, advice and<br />
service that you would expect from a supplier that has your interests<br />
in mind.<br />
Air liquide can offer your organisation a wide range of services that help<br />
to reduce waste and downtime, improve safety and increase productivity<br />
while simplifying the supply and commercial conditions associated with<br />
gas supplies.<br />
Imagine what your performance could be!<br />
(Austenitic<br />
Stainless Only)<br />
N.B. Not all gases listed in the above chart are available in all states of Australia. Please check with your local Air Liquide office for availability details.<br />
Welding gases under the name of ‘ARCAL’ are now available in a unique<br />
cylinder package ‘ALTOP’.<br />
ALTOP cylinders incorporate a permanently attached, fully adjustable, built<br />
in pressure regulator valve, encased by a protective guard. There are no<br />
more regulators to buy or maintain for ALTOP cylinders. Regulator<br />
changeovers are a thing of the past and the quick action on/off lever and<br />
quick connector hose coupling lead to better productivity.<br />
Please contact your local Air Liquide office for more information on the<br />
Arcal/ Altop range.<br />
A l prices include GST<br />
Gas Metal Arc Welding (GMAW)<br />
7
Gas Tungsten Arc Welding (GTAW)<br />
8<br />
Gas Tungsten Arc Welding (GTAW)<br />
The Gas Tungsten Arc (or TIG) process generates heat from an electric arc<br />
maintained between a non-consumable tungsten electrode and the part to<br />
be welded. The torch brings only heat to the workpiece - filler wire may<br />
be added if necessary to fill the joint and shielding gas is fed through the<br />
torch holding the electrode to protect it and the weld pool from<br />
atmospheric contamination. The shielding gas is usually argon or an<br />
argon/helium mixture for faster welding of thicker metals, particularly<br />
aluminium.<br />
Imagine what your performance could be <br />
The GTAW process is relatively slow and requires a higher level of skill<br />
than most other welding techniques. It is, however, capable of producing<br />
very high quality welds, free of spatter and slag, with a narrow heat<br />
affected zone and minimum distortion.
New<br />
$ 5,720<br />
Part No: 650500<br />
TIGMATE 270 AC/DC<br />
Simple and performing high precision TIG Welding<br />
with this thyristor control machine. AC Tig , DC Tig ,<br />
Stick electrodes up to 5 mm welding.<br />
Current range : 5 to 270 Amps.<br />
Duty cycle : 210 A @ 60 %.<br />
Pulsed on option.<br />
Up and down slope control.<br />
Crater fill control.<br />
New<br />
$ 4,290<br />
Part No: 650501<br />
PRESTOTIG 165 AC/DC<br />
Aluminium and Stainless steel TIG welding<br />
with 240 Volt power.<br />
Portable inverter unit weight 18 Kgs.<br />
AC Tig , DC Tig , Stick electrodes welding.<br />
Current range : 5 to 160 Amps<br />
Duty cycle : 125 Amps @ 60 %<br />
High Frequency or Lift Arc start.<br />
Digital volt and amp meters.<br />
AC balance control.<br />
PRESTOTIG 200 AC/DC<br />
Aluminium TIG welding with<br />
240 Volt power.<br />
Portable small unit – 24kg.<br />
Welds stainless steel, aluminium & most other<br />
commercial metals in TIG mode with all the<br />
professional features you would expect from<br />
larger conventional machines. (add on pulse<br />
control available)<br />
• Current range: 5 – 200 amps<br />
• High Frequency & PAC arc striking for TIG<br />
• Max. current draw 16 A<br />
• Duty cycle: 150 A @ 60%<br />
• Carry handles supplied<br />
• Voltage & Current pre-set feature<br />
• Digital volt and amp meters<br />
• AC balance control<br />
• Up & Down slope control<br />
• Crater-fill control.<br />
$ 120<br />
Part No: 301526<br />
REGULATOR<br />
Argon/Argon-mix regulator/flowgauge for MIG<br />
and TIG welding applications. Provides precise and<br />
accurate pressure/flow control of your<br />
shielding gas.<br />
$ 405<br />
Part No: 650034<br />
$ 6,875<br />
Part No: 650024<br />
EUROLUX V<br />
Our top of the line liquid crystal welding helmet<br />
featuring an electronic protane filter. The Eurolux V<br />
is a variable shade version with a shade range from<br />
9 – 13 which is ideal for low amperage TIG<br />
applications where maximum sensitivity is a must.<br />
A l prices include GST<br />
Gas Tungsten Arc Welding (GTAW)<br />
9
Manaul Metal Arc Welding (MMAW)<br />
10<br />
Manual Metal Arc Welding (MMAW)<br />
The Manual Metal Arc Welding (or “stick electrode”) process generates<br />
heat from an electric arc maintained between a manually manipulated<br />
electrode, in the form of a short length of flux covered rod, and the part to<br />
be welded. The rod melts in the arc and provides filler metal for the joint.<br />
Equipment is low cost and the process is simple and versatile, with<br />
electrodes available for most metals and applications eg. to change from<br />
welding aluminium to stainless steel requires only a change of electrode<br />
and an adjustment to the welding machine current.<br />
Imagine what your performance could be <br />
The major disadvantage with MMAW is that each electrode is consumed<br />
very quickly - productivity suffers because of the enforced stops and the<br />
need each time to change to a new electrode. MMAW is ideal for<br />
maintenance work, small jobs and fieldwork (such as pipelines) but its<br />
place in industrial applications was overtaken long ago by the GMAW<br />
process.
Electrodes for manual metal Arc Welding<br />
In MMAW the “stick” flux coated electrode is the only consumable normally<br />
required and the process owes its versatility to the wide range of sizes and<br />
types available. The selection of an electrode for a particular job is based on<br />
its suitability for the thickness of the material, its suitability for the position in<br />
which the welding is to be done and the composition and properties required<br />
of the deposited weld metal – these things are determined by a combination<br />
of the composition of the core wire of the electrode and the type of flux<br />
coating. The flux coating has a significant influence and performs one or more<br />
of the following functions:<br />
• Provides gaseous products from decomposition of the coating to shield the<br />
arc from the atmosphere.<br />
• Provides deoxidisers and fluxing agents to cleanse the weld.<br />
• Produces slag to protect the hot weld metal from the air.<br />
• Provides alloying elements that contribute to the weld metal.<br />
New<br />
$ 4,950<br />
Part No: 650019<br />
Buffalo 500 DC<br />
Reliability and toughness in the most difficult<br />
conditions. CC / CV characteristics , multi process<br />
power source MMA , gouging , TIG and MIG.<br />
Fitted with 12 Volt OCV safety device.<br />
Current range : 20 to 500 Amps.<br />
Duty cycle : 450 A @ 60 %.<br />
Stick electrodes 1.6 to 6.3 mm.<br />
Gouging up to 10 mm stick.<br />
$ 2,200<br />
Part No: 650022<br />
PRESTO 165<br />
Compact and portable inverter arc welder for all<br />
on-site maintenance and repair work. Suitable<br />
for MMAW and DC-TIG applications.<br />
• Stick electrode welding capacity to 4.0 mm<br />
• Arc-Force and Hot Start functions<br />
• Current range: 5 – 160 amps<br />
• Duty Cycle: 140 A @ 60%<br />
• Weight: 13 kg<br />
• Now available – as an added option a built-in<br />
no-load voltage reduction device that reduces<br />
open circuit voltage to
Manaul Metal Arc Welding (MMAW)<br />
12<br />
$ 388<br />
Part No: 620467<br />
TRANSARC<br />
EASYWELDER TURBO<br />
A real “grunty” heavy duty, dual range, fan cooled,<br />
portable arc welder. Featuring infinitely variable<br />
output current control, 240 Volt 15 amp input and all<br />
items necessary for welding straight out of the box.<br />
This machine is ideal for tradesmen, maintenance<br />
applications, rural repair work and the serious home<br />
handy man.<br />
AUSTARC 12P<br />
Extremely popular all-position general purpose<br />
electrode for low carbon and galvanised steel.<br />
Excellent arc starting, even with smaller 240 volt AC<br />
machines.<br />
12P x 2.5mm Part No: 12P25..............$27.40/pack<br />
12P x 3.2mm Part No: 12P32..............$35.15/pack<br />
12P x 4.0mm Part No: 12P40..............$40.90/pack<br />
AUSTARC 13S<br />
Excellent general purpose electrode for mild and<br />
galvanised steels. Very smooth arc with good slag<br />
coverage.<br />
13S x 2.5mm Part No: 13S25..............$25.40/pack<br />
13S x 3.2mm Part No: 13S32..............$35.55/pack<br />
13S x 4.0mm Part No: 13S40..............$31.75/pack<br />
SATINCRAFT 13<br />
AS/NZS 1553.1: E4113<br />
Easy-to-use General Purpose electrode suitable for<br />
all flat, horizontal, vertical and overhead general<br />
purpose welding. Outstanding operator appeal with<br />
low spatter levels and self-releasing slag.<br />
5kg packets.<br />
2.5mm Part No. 611182 $44.50/pack<br />
3.2mm Part No. 611183 $35.80/pack<br />
4.0mm Part No. 611184 $31.40/pack<br />
Imagine what your performance could be <br />
•Stick electrode welding capacity up to 4.0mm<br />
•Current range: 35 - 170 amps<br />
•Weight: 23kg<br />
•Complete with: leads, sample electrodes, welding<br />
shield, wire brush/chipping hammer, and a<br />
comprehensive 36 page “Operation and How<br />
to Weld”manual.<br />
AUSTARC 16TC<br />
Low hydrogen type general purpose electrode<br />
designed with arc stabilising elements for operation<br />
on AC or DC welding machines. Twin coated<br />
electrode with increased toughness, can be used for<br />
pressure vessels, pipes, beams, tanks and<br />
earthmoving equipment.<br />
16TC x 2.5mm Part No: 16TC25 .........$26.85/pack<br />
16TC x 3.2mm Part No: 16TC32 .........$38.10/pack<br />
16TC x 4.0mm Part No: 16TC40 .........$35.55/pack<br />
FERROCRAFT 21<br />
AS/NZS 1553.1: E4814<br />
Popular medium iron powder electrode.<br />
All positional capabilities producing excellent fillet<br />
shapes. Increased welding efficiency over GP<br />
electrodes. Ideal for repair and maintenance work.<br />
5kg packet.<br />
2.5mm Part No. 611242 $44.00/pack<br />
3.2mm Part No. 611243 $35.30/pack<br />
4.0mm Part No. 611244 $31.00/pack<br />
$ 260<br />
Part No: 620466<br />
TRANSARC<br />
COMPACT TURBO<br />
This compact but heavy duty machine is fan cooled,<br />
featuring infinitely adjustable welding current control<br />
and its 240 volt 10 amp input and portable size make<br />
it ideal for home projects and rural applications.<br />
It comes complete ready to weld straight out<br />
of the box.<br />
•Stick electrode welding capacity up to 3.2mm<br />
•Current range: 50 - 130 amps<br />
•Weight: 17kg<br />
•Complete with: electrode and work leads, sample<br />
electrodes, welding/face shield, wire brush/<br />
chipping hammer, wheeling kit, and a comprehensive<br />
36 page “Operation and How to Weld”manual.<br />
316L-16<br />
AS/NZS 1553.3: E316L-16<br />
Stainless Steel electrode for welding 316, 316L &<br />
3CR12 grade stainless steels in all positions except<br />
vertical-down with low spatter and smooth running.<br />
2.5kg packets.<br />
2.5mm Part No: SP31625 .....................$75.25/pack<br />
3.2mm Part No: SP31632 .....................$70.00/pack<br />
4.0mm Part No: SP31640 .....................$69.00/pack<br />
309L-16<br />
AS/NZS 1553.3: E309L-16<br />
Stainless Steel electrode for welding “200 & 300<br />
Series” steels in all positions except vertical-down<br />
with low spatter and smooth running.<br />
5kg packet.<br />
2.5mm Part No: SP30925 $80.40/pack<br />
3.2mm Part No: SP30932 $75.25/pack<br />
4.0mm Part No: SP30940 $74.20/pack
$ 1 .20<br />
SANDING BELTS<br />
50 x 915 x A40 (Pack 12) Part No. 7770 9179 $2.60/ea<br />
50 x 915 x A60 (Pack 12) Part No. 7770 9180 $2.40/ea<br />
50 x 915 x A80 (Pack 12) Part No. 7770 9181 $2.30/ea<br />
50 x 915 x A100 (Pack 12) Part No. 7770 9182 $2.30/ea<br />
50 x 1220 x A40 (Pack 12) Part No. 7770 9192 $3.10/ea<br />
50 x1220 x A60 (Pack 12) Part No. 7770 9193 $2.85/ea<br />
50 x1220 x A80 (Pack 12) Part No. 7770 9194 $2.70/ea<br />
50 x 1220 x A100 (Pack 12) Part No. 7770 9195 $2.60/ea<br />
The prices quoted above apply to box quantities only<br />
Hand scratch<br />
Brushes<br />
3 Row Scratch Brush<br />
Part No. 7697 0030<br />
(box 12) $2.20/ea<br />
4 Row Scratch Brush<br />
Part No. 7697 0040<br />
(box 12) $2.50/ea<br />
$ 7 .15<br />
From EACH From EACH<br />
GRINDING WHEELS<br />
100 x 6 x 16 (box 25) Part No. 7662 4100 $1.20/ea<br />
115 x 6 x 22 (box 25) Part No. 7662 4115 $1.55/ea<br />
125 x 6 x 22 (box 25) Part No. 7662 4125 $1.70/ea<br />
230 x 6 x 22 (box 10) Part No. 6202 4622 $4.00/ea<br />
$ 2 .20<br />
From EACH<br />
$ 2 .30<br />
From EACH<br />
POLIFANS PLUS TYPE-Z<br />
100 x 16 (box 10) Part No. 6767 4100 - 40 Grit $ 8.90/ea<br />
100 x 16 (box 10) Part No. 6767 6100 - 60 Grit $ 8.90/ea<br />
115 x 22 (box 10) Part No. 6776 4115 - 40 Grit $ 7.15/ea<br />
115 x 22 (box 10) Part No. 6776 6115 - 60 Grit $ 7.15/ea<br />
125 x 22 (box 10) Part No. 6776 4125 - 40 Grit $ 7.85/ea<br />
125 x 22 (box 10) Part No. 6776 6125 - 60 Grit $ 7.85/ea<br />
$ 1 .10<br />
From EACH<br />
CUT-OFF WHEELS<br />
100 x 2.5 x 16 (box 25) Part No. 6174 1116 $1.10/ea<br />
115 x 2.5 x 22 (box 25) Part No. 6919 8002 $1.35/ea<br />
125 x 2.6 x 22 (box 25) Part No. 6919 8004 $1.40/ea<br />
230 x 3.0 x 22 (box 25) Part No. 6172 8222 $2.25/ea<br />
350 x 3.0 x 25 (box 25) Part No. 7603 0350 $5.70/ea<br />
A l prices include GST<br />
Abrasives, Cutting & Cleaning<br />
13
P l a s m a C u t t i n g<br />
14<br />
Plasma Cutting<br />
The Plasma Cutting process generates an extremely high temperature,<br />
high velocity plasma arc gas stream between a tungsten electrode and<br />
the part to be cut. This highly concentrated plasma blows away the<br />
molten metal, rather than oxidising it as in the oxy-fuel cutting processes.<br />
This means that, unlike the oxy-fuel processes, the plasma process can be<br />
used to cut metals such as stainless steel and aluminium and, in fact, can<br />
cut any electrically conductive material. Compared to oxy-fuel cutting of<br />
steels, the plasma cutting process gives faster cutting speeds with the<br />
added advantage of instant starting, without preheat.<br />
Imagine what your performance could be <br />
Plasma torches and power sources are available in various current ranges,<br />
the higher power units being used for cutting thicker metals at higher<br />
speeds. However, the intensity and velocity of the plasma is also<br />
influenced by a number of other variables including the type of gas, its<br />
pressure, the flow pattern, the size and shape of the orifice and the<br />
distance to the workpiece.
$ 6,435<br />
ZIP 3.0<br />
SAF plasma cutters are renowned throughout the<br />
industry as being one of the most reliable and hard<br />
working plasma cutters on the market. The ZIP 3.0 is<br />
a transformer type machine built for heavy<br />
workshop applications.<br />
• Weight: 160kg<br />
• Maximum Cutting capacity: 40mm.<br />
• Highest quality cutting with speed: 25mm.<br />
• CP100R plasma cutting torch.<br />
• Torch safety indicator.<br />
• Three power ranges.<br />
• Thermal overload indicator.<br />
• Air pressure gauge.<br />
• On / Off switch.<br />
New<br />
Part No: 650032<br />
$ 175<br />
Part No: TJ2042<br />
PLASMA Guide Kit<br />
Suits SAF CP40R<br />
& CP100 Torches<br />
• Superior Control<br />
• Consistent tip height<br />
- Faster cut speed<br />
- Improved cut quality<br />
- extended parts life<br />
• Quality stainless steel & Brass Construction<br />
• Stainless steel axles & spatter guards<br />
• Magnetic & suction pivots included<br />
• Insulated bush - No HF leakage<br />
• Enables shapes, circles & straight lines to be cut<br />
with professional results every time.<br />
$ 4,400<br />
Part No: 650031<br />
ZIP 2.0<br />
Transformer type machine for medium duty<br />
workshop applications.<br />
• Weight: 80kg<br />
• Maximum Cutting capacity: 25mm.<br />
• Highest quality cutting with speed: 20mm.<br />
• CP40R plasma cutting torch.<br />
• Torch safety indicator.<br />
• Dual power ranges.<br />
• Thermal overload indicator.<br />
• Air pressure gauge.<br />
• On / Off switch.<br />
New<br />
$ 14,850<br />
Part No: 650700<br />
ZIP 5.0<br />
Multi purpose , multi gas manual Plasma arc<br />
cutting machine. Designed for heavy workshop<br />
applications. Also suitable for automatic profile<br />
cutting applications. Cutting of mild steel , stainless<br />
steel and Aluminium using Compressed air,<br />
Nitrogen, or Argon/Hydrogen mixtures.<br />
Z5 water cooled cutting torch.<br />
Maximum capacity 50 mm.<br />
Quality cut capacity : 35 mm.<br />
Piercing capacity : 20 mm.<br />
5 power ranges.<br />
Duty cycle range 5 : 150 A @ 100 %.<br />
$ 2,900<br />
Part No: 650030<br />
ZIP 1.0<br />
Transformer type machine for light duty workshop<br />
applications.<br />
• Weight: 75kg<br />
• Maximum Cutting capacity: 17mm.<br />
• Highest quality cutting with speed: 15mm.<br />
• CP40R plasma cutting torch.<br />
• Torch safety indicator.<br />
• Single power range.<br />
• Thermal overload indicator.<br />
• Air pressure gauge.<br />
• On / Off switch.<br />
$ 5,360<br />
Part No: 650027<br />
PRESTOZIP 630<br />
Compact Inverter type plasma cutting machine.<br />
•Weight: 29kg.<br />
•Maximum cutting capacity: 30mm.<br />
•Highest quality cutting with speed: 20mm.<br />
•Excellent for cutting perforated plate.<br />
A l prices include GST<br />
P l a s m a C u t t i n g<br />
15
Gas Equipment<br />
16<br />
BLOWPIPE<br />
• Multi-Fuelled - accepts all standard fuel types<br />
• Tough, Brass construction<br />
• Incorporates CIGWELD’s unique Valve-in-Valve<br />
Design for superior flame control<br />
• Ergonomically designed handle<br />
• Locking teeth for secure attachment connection<br />
• 5 year conditional warranty<br />
• Proudly designed and manufactured in Australia<br />
$ 120<br />
Part No: 304001<br />
VECTOR<br />
• Here’s a great little kit for those just wanting to<br />
weld. Ideal for jobs around the home or for the<br />
serious professional. Set up for oxy/acetylene use<br />
it comes with a superb light-weight blowpipe and<br />
Imagine what your performance could be <br />
CUTTING ATTACHMENT<br />
• Multi-Fuelled - accepts all standard fuel types<br />
• Tough, Brass construction<br />
• New two piece mixer design further improves<br />
mixing efficiency and resistance to flashbacks<br />
• Twin tube construction gives excellent visibility<br />
of the job<br />
• Sliding O’ring seals allow simple adjustment<br />
and hand tightening<br />
• Cuts steel up to 150mm (6”)<br />
• Accepts over 20 different nozzles<br />
• 5 year conditional<br />
warranty<br />
• Proudly designed and<br />
manufactured in<br />
Australia<br />
$ 136<br />
Part No: 304005<br />
$ 347<br />
Part No: 308344<br />
mixer combined with robust Genuine COMET 600<br />
regulators that will give you years of trouble free<br />
use and deliver excellent flame characteristics.<br />
(cutting attachment optional extra)<br />
$ 447<br />
Part No: 308314<br />
OXYGEN<br />
& ACETYLENE<br />
REGULATORS<br />
• Excellent control of<br />
gas at all cylinder<br />
pressures (up to 200 bar).<br />
• Fully Encapsulated Seat<br />
Technology (EST) built in<br />
for trouble free operation.<br />
• High flows achievable – enough<br />
to run the biggest heating tips<br />
• NEW! Maximum outlet pressure<br />
of 1,000 kPa on oxygen regulator<br />
$ 136<br />
• NEW! Angled outlet to reduce hose “stick-out”<br />
• Full Standards mark conformance<br />
to AS4267 Lic2040<br />
• Proudly designed and manufactured in Australia<br />
GROMMET TWIN OXYGEN<br />
& ACETYLENE HOSE<br />
• 5, 10, 15, 20 metre<br />
• 5mm Internal Diameter<br />
• Fully Re-Inforced<br />
• Impervious to UV Rays & Salinity<br />
• Working pressure 1.5 mpa<br />
• Burst pressure 6.0 mpa<br />
AS/OA 5mm - 5 $33.80<br />
AS/OA 5mm - 10 $57.40<br />
AS/OA 5mm - 15 $83.40<br />
AS/OA 5mm - 20 $115.00<br />
Packaged by Grommet Rubber for the<br />
Performance Gas & Welding network<br />
COMMANDER OUTFIT<br />
• The logical choice for those who want to<br />
replace or update their existing Genuine<br />
COMET equipment. This value for money<br />
outfit comes complete with the legendary<br />
Genuine COMET 3 blowpipe, welding<br />
mixer, cutting attachment and regulators as<br />
well as 4 cutting nozzles and 4 welding tips<br />
(plus accessories). Ready to go in a toolbox.<br />
Part No: 301637 Oxygen<br />
Part No: 301532 Acetylene<br />
New<br />
EACH
STARTER PACK<br />
• For those just starting out, or who require the<br />
basic components for gas cutting and welding,<br />
the Starter Pack is the ideal option Don’t<br />
compromise on your work tool’s quality. Build on<br />
this kit as you go and know that you’ve invested<br />
in safety and reliability.<br />
$ 363<br />
Part No: 308315<br />
Fire & Safety Hazard<br />
When a cylinder falls over, the regulator can break off, gas<br />
escapes, threatening fire explosion and injury.<br />
Benefits for using the Harris Snap Safe<br />
The Snap Safe device is built into the inlet stem of the regulator<br />
and breaks to stop dangerous amounts of gas escaping from the<br />
cylinder valve.<br />
Other Benefits.<br />
• Savings with Snap Safe<br />
no gas escapes<br />
• Accurate with large flow<br />
• Built in safely relief valve<br />
• Large, easy to read gauge<br />
• World known Harris quality<br />
• Proven seat design<br />
* Hard hats supplied free with purchase of<br />
a Harris regulator from this catalogue<br />
$ 145 .80<br />
Part No:<br />
825EX150 AC 33<br />
Free *<br />
Hard hats CPR6333<br />
A great idea to protect the gauge from a knock<br />
Acetylene Regulator Oxygen Regulator<br />
$ 145 .80<br />
Part No:<br />
825EX 10000 X 3<br />
A l prices include GST<br />
Gas Equipment<br />
17
Safety<br />
18<br />
Disposable Respirators, Half Face Respirators<br />
& Full Face Respirators<br />
Of the recognised ways toxic material can enter the body the<br />
respiratory system presents the quickest and most direct avenue<br />
of entry. In air purifying respirators the inhaled air is drawn<br />
through a filtering substance which removes the nominated<br />
contaminants. Performance Gas & Welding stores offer a broad<br />
selection of filters to ensure protection for most hazards.<br />
Clothing/Coveralls & Gloves<br />
A large range of safety clothing includes protection for the<br />
whole body. Our extensive range of gloves cover most<br />
worker requirements.<br />
Head Protection Face Shields/Visors<br />
When the potential for injury of falling debris exists,<br />
personal protective headwear for worker safety is<br />
essential. All consideration to worker comfort and<br />
safety has been incorporated into our range of head<br />
and safety equipment.<br />
Hearing & Misc.<br />
To ensure maximum protection during low to high level noise<br />
environments Performance Gas & Welding stores have a range<br />
of products to meet stringent Australian safety regulations. The<br />
versatile, high performance range offers continual noise<br />
suppression with individual fit for greater comfort over long<br />
durations.<br />
Eyewear, Goggles & Welding<br />
Performance Gas & Welding stores offer eye protection for work<br />
applications with a risk of impact from flying debris, chemical<br />
splash, dust, sparks and glare. All spectacles offer 100%<br />
protection from harmful UV rays.<br />
Imagine what your performance could be <br />
SAFETY<br />
The cutting, preparation and welding of metals<br />
exposes operators to a number of hazards including<br />
electric shock, arc radiation, fumes, fire and hot<br />
metal. Personal protection is therefore extremely<br />
important – the following shows a range of the type of<br />
safety gear commonly used and promoted through the<br />
Performance Gas & Welding network.
ADVANTAGE 200<br />
Welding Respirator<br />
MSA’s Advantage 200 is supplied with P2 filters for<br />
welding applications. The design of the mask and<br />
filters allows the unit to be worn comfortably under<br />
a welding helmet.<br />
• Replacement filters available.<br />
$ 53 .45<br />
BOX<br />
Part No: 227813<br />
TORNADO P2<br />
Fold Flat Respirator (Box of 20)<br />
Dust, mist and welding applications. Low cost and<br />
convenient to carry. They come in a resalable pack<br />
Box<br />
that allows for repeated use. Folds flat for carrying<br />
in pocket, tool box, etc. One size fits all. Supplied in<br />
easy dispensing wall mount cartons.<br />
• Cooler breathing valved versions also available.<br />
$ 22 .00<br />
Part No: 454201<br />
Pair<br />
$ 43 .95<br />
EACH<br />
Part No: 227400MW<br />
HIDEROK<br />
PGW is proud to offer this famous welding helmet<br />
in a special coloured version complete with a<br />
golden protane shade 11 welding lens. The Hiderok<br />
gives you the “nod-down-lid” feature allowing use<br />
of both hands on the job and not on the helmet.<br />
LEFTIES “Molly-Dooka”<br />
Left Hand Welders Glove<br />
A budget priced left hand glove with full length<br />
lining. Economical operator protection.<br />
RUSTIC RED<br />
Welding Jacket<br />
Features under arm gussets, a full length double line<br />
of press studs and external stud close pocket. Made<br />
from soft leather for wearer comfort. Size: Large<br />
$ 23 .00<br />
EACH<br />
Part No: 228000A<br />
CHIEF<br />
Ear Muff<br />
At 29dB, the Chief ear muff assures excellent<br />
hearing protection at an economical price. With a<br />
universal headband, wearer comfort is assured.<br />
$ 39 .00<br />
Part No: 454232<br />
PREDATOR<br />
“New” ultra modern design, the Predator welding<br />
helmet is unique and provides extra coverage<br />
against welding spatter and radiation as well as<br />
offering excellent welding fume deflection. The<br />
Predator is designed to allow fitting of spare lens<br />
packs, such as electronic lenses and large<br />
view lenses.<br />
$ 5 .25<br />
EACH<br />
Part No: 229203<br />
$ 70 .55<br />
Part No: 229253<br />
FLASHMASTER<br />
Welding Goggles<br />
Dual purpose. Flashmaster welding goggles can be<br />
used for gas welding and chipping/grinding<br />
operations.<br />
$ 7 .45<br />
Pair<br />
Part No: 228370<br />
BLUE & GOLD<br />
Welders Glove (Reinforced)<br />
The Blue Welders Glove has a full width reinforced<br />
palm providing extended wear and protection capabilities.<br />
The glove is fully lined for comfort and<br />
features Kevlor stitching for safety against heat<br />
extremes.<br />
COOL BLOOZ<br />
Safety Spectacles<br />
Cool Blooze Clear<br />
Part No: 220168C $14.30ea<br />
Cool Blooze Smoke<br />
Part No: 220168S $14.30ea<br />
Cool Blooze Blue Mirror<br />
Part No: 220168B $17.00ea<br />
$ 14 .20<br />
EACH EACH<br />
Part No: 220343<br />
$ 14 .30<br />
From EACH<br />
Cool Blooz spectacles feature a special high-tech<br />
soft frame coating which improves comfort<br />
and skin feel.<br />
A l prices include GST<br />
Safety<br />
19
G a s F e a t u r e<br />
20<br />
WELDING PRODUCTIVITY & COST EFFICIENCY<br />
Shielding gases are not simply there to protect the weld<br />
from the atmosphere, they make a real contribution to<br />
welding productivity.<br />
The correct shielding gas can alter productivity in GMAW<br />
by contributing to:<br />
1. Correct weld sizes - to reduce over welding<br />
2. Lower spatter levels - to increase welding speed and<br />
reduce clean-up<br />
Imagine what your performance could be <br />
3. Reduced welding defects which reduces rework time<br />
4. Reduced fume levels - improved OH&S and worker<br />
comfort, increase productivity<br />
The selection of shielding gases aids in producing a joint<br />
with the minimum amount of weld metal (correct size)<br />
without sacrificing strength.
OVER WELDING COSTS BIG MONEY<br />
The cost of a fillet weld is mainly a function of its cross sectional area.<br />
Convex Fillet over<br />
welded by: 9 mm2 =50%<br />
1 2 3 4 5 6<br />
6mm Convex Fillet 27.0 mm2<br />
1 2 3 4 5 6 7<br />
6mm Convex Fillet 18.0 mm2<br />
The correct shielding gas will aid in reducing<br />
spatter levels. Spatter wastes welding wire and<br />
slows the welding speed in direct proportion to<br />
its amount.<br />
If you lose 10% weld metal as spatter, then you reduce<br />
welding speed by 10%.<br />
Sample 1: ARCAL MS-2<br />
Travel speed: 260mm/min (˜- 8% faster).<br />
Sample 2: Argon/18% CO2<br />
Travel speed: 240mm/min.<br />
DECREASE WELDING FUME EMISSION LEVELS.<br />
Over welding<br />
Area 1mm Extra 2mm Extra<br />
6 mm Fillet = 18.0 mm2 6.5 mm2 36% 14 mm2 78%<br />
7 mm Fillet = 24.5 mm2 7.5 mm2 31% 16 mm2 65%<br />
8 mm Fillet = 32.0 mm2 8.5 mm2 27% 18 mm2 56%<br />
9 mm Fillet = 40.5 mm2 9.5 mm2 23% 20 mm2 49%<br />
10 mm Fillet = 50.0 mm2 10.5 mm2 21% 22 mm2 44%<br />
11 mm Fillet = 60.5 mm2 11.5 mm2 19% 24 mm2 40%<br />
12 mm Fillet = 72.0 mm2 12.5 mm2 17% 26 mm2 36%<br />
If what was spatter becomes useful weld metal, then the<br />
welding speed will also increase whilst using the same<br />
welding conditions.<br />
Less spatter = faster travel speed, in this example ~ 10%<br />
better. Spatter also causes additional downtime when it has<br />
to be removed from the job and from the torch nozzle to<br />
ensure proper gas flow.<br />
The correct shielding gas will aid in reducing the<br />
defect level & re-work time.<br />
By selecting the correct gas you can overcome weld defect<br />
problems that sometimes arise such as undercut and lack of<br />
penetration, e.g. gases containing higher levels of oxidising<br />
components can be useful in reducing porosity on dirty or<br />
rusty plate. However welding fume will generally increase.<br />
Shielding gases that are designed to provide low levels of<br />
oxidisation (by keeping oxidising gas components to a<br />
minimum) can lower fume emission levels.<br />
A safer work environment leads to healthier welders who are<br />
ultimately more productive.<br />
Some shielding gases can reduce welding fume<br />
by as much as 60%.<br />
Reduced welding fume also leads to direct economic savings<br />
such as,<br />
• reduced usage of fume respirators<br />
• less sick days<br />
• less cover lenses used<br />
• less clean-up time of cover lenses<br />
G a s F e a t u r e<br />
21
The Performance Network<br />
Perth<br />
LEGEND<br />
Performance Gas & Welding<br />
Performance Gas & Industrial<br />
New South Wales<br />
Newcastle/Maitland<br />
Allweld Services<br />
22 Kinta Drive, “Holmwood Park”,<br />
Beresfield, NSW 2322<br />
Phone: (02) 4966 3888<br />
Fax: (02) 4966 3889<br />
Muswellbrook<br />
Allweld Services<br />
142-144 Sydney Street,<br />
Muswellbrook, NSW 2333<br />
Phone: (02) 6541 3022<br />
Fax: (02) 6541 3045<br />
South Australia<br />
Adelaide<br />
Performance Gas & Welding 302 Commercial Road,<br />
Port Adelaide, SA 5015<br />
Phone: (08) 8447 5012<br />
Fax: (08) 8341 0011<br />
email: pgw@arcom.com.au<br />
Kalgoorlie<br />
Notes:<br />
1 Catalogue prices are valid at date of issue.<br />
2 All prices quoted include GST.<br />
3 The products displayed in this catalogue are intended for<br />
immediate supply from your local Performance Gas &<br />
Welding store. Some items may need to be ordered in<br />
to meet larger customer requirements.<br />
4 In the interest of continuous improvement we reserve the<br />
right to alter product specifications without notice.<br />
5 This catalogue is copyright © 2000. Air Liquide Australia<br />
Limited.<br />
6 The Performance Gas & Welding logo (device) is a<br />
trade mark of Air Liquide Australia Limited.<br />
7 All trade marks and trade names are the intellectual<br />
property of their respective owners.<br />
Darwin<br />
Western Australia<br />
Perth<br />
Air Liquide Western Australia<br />
276 Leach Highway,<br />
Myaree, WA 6154<br />
Phone: (08) 9330 7422<br />
Fax: (08) 9330 8013<br />
Kalgoorlie<br />
Air Liquide Western Australia<br />
115 Boulder Road,<br />
Kalgoorlie, WA, 6430.<br />
Phone: (08) 9021 4399<br />
Fax: (08) 9091 2041<br />
Northern Territory<br />
Darwin<br />
Air Liquide Western Australia<br />
1769 Winnellie Road,<br />
Winnellie, NT, 0820<br />
Phone: (08) 8947 1184<br />
Fax: (08) 8947 1203<br />
Adelaide<br />
Melbourne<br />
Burnie<br />
Tasmania<br />
Hobart<br />
Tasweld<br />
80 Sunderland Street,<br />
Derwent Park, Tasmania, 7009<br />
Phone: (03) 6273 2377<br />
Fax: (03) 6273 2383<br />
email: tasweld@southcom.com.au<br />
Burnie<br />
Tasweld<br />
32 Reeve Street,<br />
South Burnie, Tasmania, 7320<br />
Phone: (03) 6431 9265<br />
Fax: (03) 6431 6255<br />
Launceston<br />
Tasweld<br />
2/101 Invermay Road, Launceston,<br />
Tasmania, 7248<br />
Phone: (03) 6331 9755<br />
Fax: (03) 6334 2552<br />
8 This catalogue has been prepared with all care, Air<br />
Liquide will not be liable for any direct, indirect or consequential<br />
damage (including damage resulting from its<br />
negligence), arising out of, or connected with the use of,<br />
or the reliance on, or for errors, omissions or variations<br />
from information contained in this catalogue, except for<br />
liability imposed by Australian legislation, that cannot be<br />
excluded.<br />
9 All items in this publication have been included in good<br />
faith on the basis that the goods, as described, will be<br />
available at the time of sale. A failure by a supplier to<br />
deliver in accordance with goods as displayed or listed<br />
because of unintentional causes, may result in some lines<br />
being unavailable. In these cases your local PGW store<br />
will try to source equivalent goods at similiar prices.<br />
Townsville<br />
Muswellbrook<br />
Launceston<br />
Hobart<br />
Newcastle<br />
Victoria<br />
Melbourne<br />
Dandy Gas<br />
5 Johnston Court, Dandenong,<br />
VIC, 3175<br />
Phone: (03) 9794 6287<br />
Fax: (03) 9791 5235<br />
email: dandygas@net2000.com.au<br />
Queensland<br />
Townsville<br />
Welders World<br />
Ingham Road, Cnr Dundee Street,<br />
Bohle, QLD 4818<br />
Phone: (07) 4774 8822<br />
Fax: (07) 4774 8313<br />
email: weldersworld@beyond.net.au<br />
web: www.weldersworld.com.au<br />
AIR LIQUIDE AUSTRALIA LIMITED<br />
A.B.N. 57 004 385 782<br />
Head Office: 380 St Kilda Rd, Melbourne,<br />
Victoria 3004, Australia<br />
Tel: (03) 9697 9888 Fax: (03) 9690 7107<br />
Web: www.airliquide.com.au<br />
Designed and produced by ragingmedia, Melbourne, Australia PGW 0003