Forged Grinding Balls

✅ Medium‑impact 45# carbon steel，Optimized for cement plant & sand‑making mill working condition
✅ Stable HRC48‑55 hardness，Uniform hardness distribution, less peeling in continuous grinding
✅ Low breakage rate ≤1%，Reduce mill unexpected shutdown and maintenance cost
✅ Hot‑forged from solid round steel，No scrap remelting, stable metallographic structure
✅ Cost‑effective grinding media，Lower comprehensive consumption for medium‑hard material grinding
✅ Batch‑by‑batch inspection，Chemical & hardness test reports available for every shipment
✅ Flexible packaging solution：ton‑bag / steel drum on wooden pallet for sea container shipment

✅ Uniform Hardness Distribution：Surface HRC55‑65, stable core hardness, no easy peeling.
✅ Low Breakage Rate：Breakage rate ≤1%, avoid mill block‑down caused by broken balls.
✅ High Impact Toughness：Impact value ≥12 J/cm², fit heavy‑load SAG mill & large ball mill.
✅ Long Service Life：Dense metallographic structure, lower wear consumption than cast grinding balls.
✅ Strict Quality Control：100‑percent hardness & dimension inspection per batch, SGS test report available.
✅ Customizable：Multiple grades & sizes to match different ore hardness and working conditions

Our Grinding balls produced by advanced automatic rolling machine ( Balls from 20mm-70mm) + Labor Air Hammer ( 80mm-150mm) with special Heating treatment and strict quality control systerm , which make our grinding balls high performance

Grinding media balls 'Raw Material Purchase : Strategic partnership with standard steel enterprise and sign the long term agreement (50,000 Tons annually ) Purchase directly from Chinese famous standard steel enterprise , such as laigang Group, HBIS, ANSTEEL, XIWANG Special steel .

We have special department of QC teamwork . The QC department director have 10 years experience in this industry . The team is responsible for inspection during production , inspection before delivery . ( Grinding balls Surface and core hardness test each day each batch and all will be recorded and filed in documents ) .

Our Forged Grinding balls produced by advanced automatic rolling machine ( Balls from 20mm-70mm) + Labor Air Hammer ( 80mm-150mm) with special Heating treatment and strict quality control systerm , which make our grinding balls high performance

Grinding balls 'Raw Material Purchase : Strategic partnership with standard steel enterprise and sign the long term agreement (50,000 Tons annually ) Purchase directly from Chinese famous standard steel enterprise , such as laigang Group, HBIS, ANSTEEL, XIWANG Special steel .

We have special department of QC teamwork .The QC department director have 10 years experience in this industry . The team is responsible for inspection during production , inspection before delivery .( Forged Steel Grinding balls Surface and core hardness test each day each batch and all will be recorded and filed in documents ) .

Our Forged steel Grinding balls produced by advanced automatic rolling machine ( Balls from 20mm-70mm) + Labor Air Hammer ( 80mm-150mm) with special Heating treatment and strict quality control systerm , which make our grinding balls high performance

Grinding balls 'Raw Material Purchase : Strategic partnership with standard steel enterprise and sign the long term agreement (50,000 Tons annually ) Purchase directly from Chinese famous standard steel enterprise , such as laigang Group, HBIS, ANSTEEL, XIWANG Special steel .

We have special department of QC teamwork .The QC department director have 10 years experience in this industry . The team is responsible for inspection during production , inspection before delivery .( Forged Steel Grinding balls Surface and core hardness test each day each batch and all will be recorded and filed in documents ) .

Our Grinding balls produced by advanced automatic rolling machine ( Balls from 20mm-70mm) + Labor Air Hammer ( 80mm-150mm) with special Heating treatment and strict quality control systerm , which make our grinding balls high performance

Grinding media balls 'Raw Material Purchase : Strategic partnership with standard steel enterprise and sign the long term agreement (50,000 Tons annually ) Purchase directly from Chinese famous standard steel enterprise , such as laigang Group, HBIS, ANSTEEL, XIWANG Special steel .

We have special department of QC teamwork .The QC department director have 10 years experience in this industry . The team is responsible for inspection during production , inspection before delivery . ( Grinding balls Surface and core hardness test each day each batch and all will be recorded and filed in documents ) .