B2 B3 Forged Steel Grinding Ball Inquiry | Mining Cement Ball Mill Supply Requirements

• warranty

  3 Years
  type

  Other, Forged steel ball
• customized support

  OEM, ODM
  model number

  B2,B3,B4,45#, 71Mn, High chromium etc.
• usage

  Grinding For Mining
  abrasive grain sizes

  45#,60Mn,65Mn,B2,B3,B4 steel
• Hardness

  60-66HRC, 55-60HRC, HRC 58-62
  Shape

  Round
• Application

  GRINDING
  Package

  Drum
• Name

  GRINDING STEEL BALL
  Standard

  ISO3290:2001
• Grade

  G3 - G1000
  Feature

  Solid
• SHAPE

  ROUND
  Surface

  High Polished

Prepare a B2 or B3 grinding ball order using the actual grade and selected mill requirements.

Grade selection

The actual material option is steel, while B2 and B3 appear among broader model references. Obtain chemistry and route records for the requested grade rather than assuming every model name identifies an independently stocked variant.

Mill specification

The source gives several hardness ranges but no selected ball diameter option. Define the required diameter distribution, forging condition and applicable hardness acceptance against the mining or cement mill operating requirements.

• Requested B2 or B3 identity
• Actual steel chemistry
• Forging route records
• Diameter and hardness inspection
• Mill trial requirements

Supply approval

Review order-specific inspection documents before approval. Factory-direct wording establishes no manufacturer ownership, and the listing guarantees no wear consumption, breakage rate or grinding efficiency.