| Place of Origin |
Shandong China (Mainland) |
| Brand Name |
HX |
| Model Number |
20MM-150MM |
| Application |
mines |
| Dimensions |
20MM-150MM |
| Material |
Iron |
Grinding steel ball include cast grinding steel ball&forged grinding steel ball,mainly used as grinding media in ball milling,Direct manufacturer,high quality,low price! 1.60Mn Forged grinding steel ball C: 0.57-0.65Si:0.17-0.37Mn:0.7-1.0Cr:0.25maxS:0.04max P:0.04max HRC:52-60 2.75MnCr Forged steel ball C:0.7-0.92Si:0.17-0.37Mn:0.7-1.0Cr:04-0.7S:0.04max P:0.04max HRC:58-60 3.60Si2CrV Forged grinding steel ball C:0.56-0.65Si:1.4-1.8Mn:0.4-0.7Cr:0.9-1.2S:0.03max P:0.03max HRC:60min 4.Process: (1)Raw material(first grade)(2)Cutting(3)Heated(by electric stove)(4)Forged(by air hammer)(5)Quenching (6)Tempering(7)Testing(8)Qualified Products(ISO9001:2008)(9)Packing5.Package: steel drums or flexible container bags