S2 Tool Steel Ball For Oil Field/Rockbit Ball

产品详情

S-2 tool steel balls are designed to achieve extreme ruggedness. The ball surface has a smooth ground and polished finish. These balls provide the toughness and strength necessary for severe shock loads. S-2 tool steel balls are hardened throughout and have unusually good wear characteristics. Applications: S-2 tool steel balls find most frequent use in oil field equipment and offshore drilling operations. They provide good service in withstanding the abrasion of pulverized rock and mud slurries. Chemical analysis: Carbon 0.47% to 0.55%, Manganese 0.30% to 0.50%, Silicon 0.90% to 1.10%, Molybdenum 0.30% to 0.60%, Phosphorus 0.030% maximum, Sulphur 0.030% maximum, Vanadium 0.5% maximum.

供应商简介

Luoyang Yusion Industrial Co., Ltd. 5 产品总数 访问供应商页面