Wear Resistant Welding Steel Plate-chromium carbide overlay
Manufacturing process
Bimetallic wear resistant steel plate is produced by digital automaticallyhardfacing machine with open arc welding process, we have the wear resistant alloy materials directly welded on the surface of common carbon steel plate Q235 or stainless steel plate, hardfacing layer contains high carbon and high chromium, hardness is HRC 58-62.
Chromium carbide overlay plate has an excellent wear resistant performance, it is particularly suitable for severe abrasive wear working environment, weld-ability is good and easy to install, applications are cement industry, mining industry, iron and steel
industry, thermal power, dredging industry,transportation equipment etc.
NORMAL PATTERN PLATE
WEAVE PATTERN PLATE
Material Name
Vautid 100, high-chrome, high-carbon hard alloy on Fe-basis
Good wear resistance, but mild impact resistance
Hardness: HRC 58-62
Chemical composition
The weld material is with following chemistry:
Typical materials analysis (DIN EN ISO 6847) [%]:
C: 4.5-Cr: 28-Fe: Balance
|
C |
Cr |
Si |
Mn |
Ni |
B |
Fe |
|
4.2~5.45% |
25.3~30% |
0.7~1.5% |
0.2~1% |
0.1~0.4% |
1~1.5% |
balance |
Physical properties (Q235 Steel)
|
Base Steel |
C |
Si |
Mn |
P |
S |
Yield strength |
Tensile |
Elongation |
|
Q235 |
0.12- |
≤0.30 |
0.30-0.70 |
≤0.045 |
≤0.045 |
≥235 |
≥375 |
≥26 |
