Unbreakable forging steel grinding ball 

Advantages of ShengYe Grinding Ball 1. We only select materials directly from standard steel groups in China; 2. Annual output 100,000tons covering all specifications and diameter range from 20 to 200mm, we can meet customers' complex needs. 3. All ShengYe operators are well trained with more than 10 years forging experience, plus unique heat treatment process, ensures that our grinding media achieve superior properties to maximize grinding effeciency; 4. Our complete testing equipments are the key to implement the QC and ensure the quality; 5. We are TUV ISO900, ISO14001, ISO45001 certified enterprise, ShengYe also approved by SGS and BV as qualified factories. There are 60+ specifications of alloy steel in Shengye's supplier database that can be matched and produce grinding ball. The following are specifications in common use. Chemical Composition: Name C Mn Si…