Forged Steel Grinding Balls
Uniform hardness
Unbreakable
High wear resistance
High impact value
High combined efficiency of grinding mill
We are a professional manufacturer of GRINDING MEDIA BALLS and ROD in China, and can supply all kinds of material grinding media balls, grinding rod and our products are exported to USA, CANADA, CHILE, SOUTH AFRICA, KOREA AND JAPAN more than 20 countries and regions in the world. Our products have obtained ISO9001 quality certification.
Grinding ball info
Item | Forging steel grinding balls |
Sizes | 20mm-150mm |
Grade | 45#, 50Mn, 60Mn, 65Mn, B2, B3, BL, BG |
Hardness | Surface: 55-60HRC / Core: 45-60HRC |
Certification | TUV ISO9001, SGS |
Material | Alloy Steel |
Breakage rate | 25mm--80mm 0.5% 90mm-140mm 1% |
Out of roundness | 1% |
Impact toughness | >12AK.j/cm^2 |
Application areas | · Mining industry - grinding of ores (gold, sliver, copper, iron, manganese, chromium, wolfram, molybdenum, zinc, ) · Building industry - grinding of sand and raw materials for cement (limestone) production · Power engineering - grinding of coal, blast furnace slag, etc. · Other - grinding of colour pigments, ceramic materials, etc. |
Packing Details | a. steel drums (850-900kgs/drum) b. flexible container bags(1ton/bag) |
Delivery Details | Within 15-20 days after received the payment or LC at sight |
