92% Alumina Grinding-Ball Inquiry –1–50mm and Actual2000 Ceramic Label

• warranty

  3 Years
  type

  Grinding Balls
• customized support

  ODM, OBM
  usage

  Mass finishing polishing
• abrasive grain sizes

  2000
  Hardness

  40-42hrc
• Shape

  ball

Alumina grinding ball has one actual2000/Ceramic Alumina-Aluminum Oxide pair. The2000 grit label is not an actual ball diameter and needs its own meaning clarified.

Specify the selected ceramic ball

Title92% and1–50mm requests need actual composition, diameter and supplied geometry. The body Grinding Balls type and ball shape support the product form.

• Mass-finishing polishing usage.
• 40–42HRC hardness field.
• ODM/OBM support wording.
• Three-Year warranty reference.
• ISO9001 title request.

Verify hardness and purity methods

The source states HRC for the ceramic product. Request actual test applicability and numerical composition rather than silently changing hardness scale.

Request grinding acceptance

Agree actual batch and mill or finishing trials. Mining, ceramics and certification wording provides no wear rate, contamination limit, service life or verified approval without actual records.