60mm Small Steel Ball for Ball Mill
60mm Small Steel Ball For Ball Mill, Surface hardness: 60-63HRC, Core hardness: 59-61HRC, widely used in mineral processing of Gold mine, Copper mine.
Introduction：
60mm Small Steel Ball for Ball Mill is an important grinding media used in ball mills. Widely used in mining, cement, building materials, chemical industry and other fields. The small size and high hardness of steel balls make them an ideal grinding media for fine powder grinding.
60mm Small Steel Ball for Ball Mill is made of high-quality steel with excellent wear resistance and impact resistance. Its surface is smooth and round, which can effectively reduce the wear of ball mill equipment and improve production efficiency.
60mm Small Steel Ball For Ball Mill, Surface hardness: 60-63HRC, Core hardness: 59-61HRC, widely used in mineral processing of Gold mine, Copper mine.
Specification:
| Chemical Comments of Steel Rod Type: B3 | |||||
C | Si | Mn | P | S | Cr |
0.61-0.65 | 1.73-1.80 | 0.73-0.80 | ≤0.020 | ≤0.015 | 0.80-0.88 |
Ni | Cu | Mo | Alt | V | |
≤0.25 | ≤0.20 | / | 0.020-0.050 | / | |
40mm Small Steel Ball For Ball Mill, Quality Performance | |||||
Ball Size | Surface Hardness | Core Hardness | Volume Hardness | ||
60mm | 61-63 HRC | 59-61 HRC | 60-63 HRC | ||
Production Method: Steel rod heating by induction-Screw Rolling Forging-Slow Cooling-Quenching-2nd quenching by our unique quenching chemical media-Cooling--Tempering | |||||
Our Production Line Pictures:
a)Automatic feeding device of induction furnace:
b)Induction furnace and rolling machine:
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