China Customized 25-60 HRC Grinding Mining Bar /Stainless ...
Dia60-150mm Forged Steel Round Bar Grinding Steel Rod for Rod Mill . Description 1. Grade: 45#, 60Mn, 65Mn, B2, B3, BL, BG 2. Size: DIA 60mm-150mm 3. Hardness: HRC 25-60 4. Certification: TUV ISO 9001 / ISO14001 / ISO45001 / SGS Characteristics of wear-resistant steel bar: 1.