According to the use of steel wire of different cent is stainless steel cut wire shot and ordinary high carbon steel cut wire shot and mild steel cut wire shot. Cut into the pill granule have not passivation (cylindrical) and after passivation (round). Steel Cut Wire Shot in general than cast life long 15-30%, because steel cut wire shot without porosity and loose, the organization uniformity is better also, steel cut wire shot more for precision parts, stainless steel cut wire shot stainless steel parts and used in aluminum casting, because its blasting &peening won't pollution casting, and more wear-resisting. And high hardness of steel cut wire shot to used for aviation engine and diesel engine blade, cylinder, the strengthening of the connecting rod.

Chemical composition of Steel Cut Wire Shot : carbon (C) : 0.70 ~ 1.20% manganese (Mn) : 0.35 ~ 1.20% silicon (Si) : 0.40 ~ 1.20% sulfur (S) : 0.05% or less phosphorus (P) : 0.05% or less

Hardness: 42 ~ 50 HRC (399 ~ 509 hv) density: 7.45 g/cm2