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Rolled& Forged Steel Grinding Balls
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  • B2 B3 BU
  • 25-150mm
  • Forged steel balls/Hot rolling steel balls
  • Negotiable
  • 200,000 T
  • 1000 tons within 10 days
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FEATURES

Superior raw material, advanced automatic equipment, unique heat treatment technique and strict quality control system make better performance for the whole hardness of our hardness of our grinding steel ball, with surface hardness as high as 58-65HRC, volume hardness es high 56-64HRC, hardness distribute uniform, impact toughness bigger than 12J/cm2, and breakage rate much lower than 0.5%.

  • Surface Hardness 58-65HRC

  • Volume Hardness 56-64HRC

  • Impact Toughness more than 12J/cm2

  • Breakage Rate lower than 0.5%

MATERIAL LIST
Click on the Download icon to get more information about our grinding balls and choose one that suits you best.
PARTNERS

We only choose formal steel groups
in china as our suppliers.