Description of the chromium carbide plate
Principle: Chromium carbide wear-resistant composite steel plate is composed of Q235B steel plate + chromium carbide alloy gold wear layer.
Method: the wear layer is made of open arc welding or submerged arc welding. The arc welding is more wear-resistant, but there will be cracks on the surface.
Performance: Special self-protecting arc welding wire is uniformly fused to steel substrates of different thicknesses with less cracks, high hardness and longer life.
Ingredients: Made of hypereutectic alloy composite wear-resistant laminate. The wear layer material is similar to high chromium cast iron.
Hardness: surface hardness HRC: 58-62
Thickness: Different thicknesses can be produced according to different applications. Common specifications: 6+4, 6+6, 8+4, 8+6, 10+4, 10+6
Technical details:
main composition(wt%) of the plate
Plate Size | 3000*1800mm or as request |
| Hardness | 55 ~ 67HRC |
| Si | 0.5%-1.5% |
| Mn | 0.5%-2.5% |
| C | 4% |
| Surface Cr % | 24%-30% |
| Others | less 2% |
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