Wear resistant CCO composite plate is used for low carbon steel or Q235 / American standard A3 steel plate as the plate base, and the surface is welded with high chromium welding wire Cr28. The composite produces high-quality alloy wear-resistant plate. It shows the superiority of bimetal and has good impact resistance.
It can withstand the impact and wear of high hoppers in the material handling system. The alloy wear-resistant layer is recommended to be used under working conditions below 600 ℃. If vanadium is added to the alloy wear-resistant layer such as molybdenum alloy, it can withstand high temperature wear below 800 ℃.
Hardness:HRC58-62
Chemical Composition:Cr(%): 18-25 C(%):3.5-4.0
High chromium high carbide overlay Open arc welding, submerged arc welding
Thickness:5+3,6+4,6+6,8+4,10+10 or a per customer ' s requirement
Our company conducted tests in accordance with ASTM-G65A（ASTM is the standard of the American Materials and Testing Association）dry sand abrasion test surface wear and 75% deep wear test.
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