Fidur Wear Protection - Kjellberg Finsterwalde
Fidur Wear Protection - Kjellberg Finsterwalde
Fidur Wear Protection - Kjellberg Finsterwalde
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Surface Welding Processes<br />
Technology<br />
Surface welding, also called cladding,<br />
means that work-pieces receive a wear-resistant<br />
extra layer, a so-called hard surfacing.<br />
This is done for repair purposes or to<br />
create material compounds with specific<br />
functions. The lower the dilution rate of the<br />
surfacing, taking into account the necessary<br />
adhesion, the higher the quality of the<br />
layer’s properties. For surface welding,<br />
processes like GMAW, TIG welding, submerged-arc<br />
welding and plasma welding,<br />
are used.<br />
Surface welding<br />
Fields of Application<br />
Surface welding is used as effective protection<br />
in particular against abrasive and erosive<br />
wear on machinery and components in<br />
mining, ore dressing, the cement and coal<br />
industry and in road construction. By applying<br />
a strongly adhesive layer, surfaces<br />
are repaired, armoured for wear protection<br />
purposes, cladded for corrosion protection<br />
purposes and buffered for intermediate<br />
layers.<br />
<strong>Wear</strong> protection in the industry<br />
• Coal and brown coal power stations<br />
• Cement plants<br />
• Steel industry<br />
• Mining<br />
• Deep drilling industry<br />
• Foundries<br />
• Tunnel driving<br />
• Mineral extraction and mineral processing<br />
A typical example: From coal extraction in mining to coal<br />
refinement in power stations, FIDUR made by <strong>Kjellberg</strong><br />
<strong>Finsterwalde</strong> offers optimum wear protection along the entire<br />
value chain.<br />
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