Taian Shengdian Industry and Trade Co.,Ltd |
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20 years Grinding ball experience manufacture
Chrome Steel Grinding Balls: Material: AISI 52100 Chromr Steel Hardess: Through hardened 62-65 Rockwell Size: 0.8mm to 75mm | Carbon Steel Grinding Balls: Material:AISI 1018 Case Hardened AISI 1085 Through Hardened AISI 1065 Through Hardened Hardess:HRC62-65 Size: 0.5mm to 75mm | Stainless Steel Grinding Balls: Material:AISI302,304,316,420,440 Super-fine surface available Size:2mm to 25.4mm |
Taian Shengdian Industry and Trade Co.,Ltd