POLYCHROME 243

POLYCHROME 243 is an iron based complex chromium carbide metal cored wire designed for extreme abrasion conditions. The deposits consist of primary chromium carbides and secondary columbium (niobium) carbides in an austenitic type matrix.

Product Details

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Characteristics
Composition Ni Co Fe Cr W Other    
BAL 21Nb 7.5  
MoSiMnVC   
0.4 0.46   
Rockwell HardnessHRC 58-60