Forged Cast Grinding Ball Inquiry | High Chromium 1–16% 17–22% 23–30% Alloy 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

Specify grinding media by its actual alloy chemistry and manufacturing route before selecting a requested chromium class.

Alloy agreement

The title lists 1–16%, 17–22% and 23–30% chromium ranges while the actual material option is stainless steel. Obtain lot chemistry and the supplied designation rather than treating every title class as a verified available alloy.

Route and hardness

The detail names forged and high-chromium materials with several hardness ranges. Agree the actual cast or forged route, ball dimensions and selected hardness inspection for the intended mill, without assigning all listed values to one ball.

• Actual alloy chemistry
• Requested chromium class
• Cast or forged route
• Diameter and hardness inspection
• Mill trial acceptance

Wear evidence

Define operating conditions and acceptance before approval. Wear-resistant and cost-saving wording establishes no service life, consumption reduction or certified performance.