| Model: | dia 20mm-150mm |
|---|---|
| Brand: | huixin |
| Origin: | Made In China |
| Category: | Industrial Supplies / Machinery / Cast & Forged |
| Label: | grinding ball , CASTING GRINDING BAL , GRINDING STEEL BALL |
| Price: |
US $700
/ ton
|
| Min. Order: | 20 ton |
| Live Chat: | Last Online:25 Aug, 2010 |
Low-chrome steel ball
c: 2.2-3.6 si:1.2max Mn 0.5-1.2 P: 0.1max S:0.06max Cr:1.5-3.5 HRC:46min
Medium-chrome steel ball
c: 2.0-3.0 si:1max Mn: 0.5-2.5 P:0.1 max S:0.06max Cr:11min HRC: 56-62
High-chrome steel ball
c: 2.0-3.0 si:1max Mn: 0.6-1.8 P:0.1max S:0.06max Cr:15min HRC: 58-64
60Mn forged grinding ball
C: 0.55-0.65 Si: 0.17-0.37 Mn:0.7-1.0 P:0.04max S:0.04 Cr:0.25max HRC 52-60
75MnCr forged grinding ball
C: 0.72-0.92 Si: 0.17-0.37 Mn:0.7-1.0 P:0.04max S:0.04max Cr: 0.4-0.6 HRC: 58-64
The size of our grinding balls is from 2
Please don't hesitate to connect with me when you have any questions.
