What the skew rolling mill advantage:
Grinding steel ball size:15mm to 150mm.
1. Forged grinding ball has high hardness: surface hardness to 58-65 ... Explore More
What the skew rolling mill advantage:
1. Forged grinding ball has high hardness: surface hardness to 58-65HRC, volume hardness of 57-64HRC
2. Im ... Explore More
What the skew rolling mill advantage:Steel ball size: 15 mm to 150 mm.
1. Forged grinding ball has high hardness: surface hardness to 58-65HRC, vol ... Explore More
