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Details Product Description :
Specification:
1\Size(Dia x L)-8 x 10,10 x 12,12 x 14,14 x 16,16 x 18,18 x 20,20 x 20,20 x 25,25 x 30,30 x 35,35 x 40mm.
2\Low breakage and low wear rate ;
3\Hardness:45HRCmin ;
4\Applied areas :cement building materials ,metal mining ,coal paste ,chemical engineering ,ceramic coating ,light industry ,thermal power plants ,magnetic materials and so on .
5\Microstructure :P+C .
6\Chemical composition(%):
a ) C :2.3-3.3;
b ) Si :0.2-1.5;
c )Mn :0.5-2.2;
d )Cr :3.8-8.5;
e )Mo :0.4-1.3;
f )Cu :0.2-1.0;
g )P :0.12max;
h )S :0.12max;
Medial Chrome Alloyed Cast Grinding Bar