Basic Info.

Product Description

1.chemical composition: c(0.6-1.2) cr(<1.0) si(0.15-0.6) mn(0.6-1.5) s(<0.04) p(<0.04) cu(<0.1) mo(<0.25) ni(<0.1) 2.hardness:55-65 3.impact toughness:>12 4.diameter:dia 20mm-150mm 5.features: (1)characteristics: a)high hardness and resistance b)good even wear c)no breaking (2)application fields: a)mines b)cement plants c)power staions d)chemical industry 6.outer packing: container bags or steel drums