B2 B3 Forged Steel Grinding Ball Supply Inquiry | Material Traceability and Factory Records

• 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 grinding ball procurement specification with actual material traceability and supplier provenance records.

Grade traceability

The title names B2 and B3 while the actual material option is steel and the detail includes other grades. Verify the requested designation and actual lot chemistry before accepting a specific forged-ball supply.

Inspection scope

The source lists multiple hardness ranges without a selected diameter option. Agree actual forging route, ball size and applicable surface or hardness inspection with the order so acceptance is tied to the supplied media.

• Requested B2 or B3 records
• Lot material traceability
• Actual forging route
• Diameter and hardness criteria
• Supplier provenance documents

Supplier evidence

Review producer and inspection records before approving supply. Manufacturer and factory title labels establish no verified ownership, certification, wear life or guaranteed grinding performance.