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Forged Steel Grinding Media Balls


Item Code: IS12658-1989

We have on offer for our customers a vast range of Forged Grinding Media Balls in various sizes and technical specifications. Steel, carbon, manganese, phosphorus, silicon, sulfur, chromium and others are utilized in the manufacturing process of these types of grinding media balls. Extensively utilized in grinding and milling applications, these products have helped us garner a rich clientele in the market.



Specifications:



  • Balls diameter (mm): 125,100, 90, 80, 75, 70, 65, 60, 50 ,40, 30, 25 & 20
  • Cylpebs (mm): 25x25, 22x22, 19x19
  • Balls diameter (mm): 125, 100, 90, 80, 75, 70, 65, 60, 50, 40, 30, 25, & 20
  • Cylpebs (mm): 25x25, 22x22, 19x19
  • Forged Steel Grinding Media Balls as per IS 12658:1989

  EN -44 EN -31
Carbon 0.90 - 1.20 %  0.95 -1.10 %
Manganese 0.45 -0.70 % 0.25 - 0.45 %
Silicon 0.30 % Max 0.10 - 0.35 %
Sulphur 0.06 % Max 0.035 % max
Phosphorous 0.06 % max 0.035 % Max
Chromium   1.40 - 1.60 %

Tolerance on size: Variation on size shall not exceed the following limits:



Shape and size Tolerance (mm)
 (1) Balls for sizes 50 mm & above +/- 3.00
 (2) Balls for sizes 50 mm & below +/- 2.50
 (3) Cylpebs for all sizes +/- 1.50