Details of H&G Cast grinding ball
1. Size: Dia. 20mm-150mm
2. Material: High/medium/low chrome alloyed
Super High Chrome: 15-26% High Chrome: Cr=10-13% Medium Chrome: Cr=4-6% Low Chrome: Cr=1-3%
3. Characteristics: High hardness, good wear resistant, low breakage, no deformation.
4. Hardness: 45-65HRC; Breakage rate ≤ 1%; Drop times≥ 15, 000
5. Application: Mining, cement, metallurgy, power plants, chemical and magnets industries.