UTP HydroCav - UTP Schweissmaterial

Standards :
AWS A5.4 : 320 LR-15
UTP 3320 LC
Rutil-basic coated stick electrode with
high corrosion resistance
Application field
UTP 3320 LC is a rutile-basic coated stick electrode. It is suited for joining and surfacing on the same type
and similar composition of high corrosion resistant roll - and cast iron materials.
Base materials
2.4660
Properties of the weld metal
The weld deposit of UTP 3320 LC is stainless and IK-resistant. It has a high corrosion resistant, mainly
in reducing media.
Mechanical properties of the weld metal
Yield strength
R p0,2
MPa
> 350
Weld metal analysis in %
Tensile strength
R m
MPa
> 520
Elongation
A
%
> 30
Impact strength
K v
Joule
> 50
C Si Mn Cr Mo Ni Nb Cu Fe
< 0,03 < 0,3 < 1,5 20,0 2,5 34,0 < 0,4 3,5 balance
Welding instruction
Weld area must be degreased and thoroughly cleaned to metallic bright. Preheating and post weld heat
treatment usually not necessary. If requested a solution heat treatment at 1120°C can be carried out.
Current type
Availability / Current adjustments
Stick electrodes
Amperage
* available on request
= + ~
Ø mm x L
A
Welding positions
2,5 x 300*
50 - 70
PA PB PC PE PF
3,2 x 350*
70 - 90
335