Forged Steel Grinding Balls for SAG Mills are designed for high-impact, high-throughput primary grinding environments. Manufactured from high-quality alloy steel through advanced hot forging and controlled heat treatment processes, these grinding balls deliver exceptional toughness, low breakage rates, and stable performance under severe operating conditions.
They are especially suitable for large-diameter SAG and AG mills used in hard rock and high-abrasion mining applications where consistent grinding efficiency and long service life are critical.
Item | Specification |
Regular Diameter | 100mm – 150mm |
Hardness (HRC) | 58 – 65 |
Carbon Content | 0.58% – 0.90% |
Wear Rate | Very low |
Standard | ISO 9001, GB/T, YB/T 091-2019 |
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