Case Studies

Real applications. Proven results. See how grinding media selection helps mining and cement plants reduce cost per ton and improve mill performance.

Filter Case Studies by Industry / Ore Type

All Industries Gold Mining Copper Mining Iron Ore Mining Cement Plant Other Minerals

01Gold Mining

Gold Mine - Africa 2025

Mill TypeSAG MillBall TypeForged Grinding BallsSize125 mmThroughput1,800 t/h

28%Grinding Ball Consumption

32%Breakage Rate

9%Mill Throughput

Allstar balls have a much longer life and stable performance. They help us save cost every month.

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02Copper Mining

Copper Mine - South America 2025

Mill TypeBall MillBall TypeCast Grinding BallsSize90 mmThroughput1,200 t/h

18%Total Grinding Cost

25%Wear Rate

12%Mill Stability

Wear rate is much more stable after using Allstar cast balls.

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03Iron Ore Mining

Iron Ore Plant - Australia 2024

Mill TypeBall MillBall TypeHigh Chrome BallsSize100 mmThroughput2,500 t/h

22%Power Consumption

19%Breakage Rate

7%Throughput Improvement

Better toughness and lower breakage. Our mill runs more smoothly.

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04Cement Plant

Cement Plant - Asia 2025

Mill TypeCement MillBall TypeCast Grinding BallsSize30 mmThroughput150 t/h

15%Mill Uptime

17%Grinding Ball Consumption

8%Production Stability

Less consumption and longer life, very good performance in our cement mill.

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What These Results Show (Average Improvement)

18%Lower Grinding Ball Consumption

24%Better Breakage Control

16%Lower Power Consumption

10%Higher Mill Throughput

24h Technical Response

Fast engineering review.

20,000+ Tons Monthly Supply

Stable production capacity.

Strict QA/QC

For every batch.

Export to 50+ Countries

Global project service.

What Our Customers Say

Allstar is not just a supplier. They understand our mill conditions and always give the right solution.

- Mine Manager, Africa (2025)

Tell Us Your Mill Conditions

Our engineers will recommend the most suitable grinding ball solution based on your mill type, ore conditions and current performance.

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