Cast Grinding Steel Ball, Brand Name : MY, Grade : High

We are offering cast grinding steel ball.
High chrome cast grinding steel ball
1.reliable high quality .
2.reasonable price.
3.timely capable service.
4.diameter:13mm-150mm
5.high hardness
6.high wear resistant
7.no breakage
chemical components of high chrome cast grinding steel ball
products material
specification
( diameter)
hardness c si mn p s cr
forged grinding steel ball 65mn 20mm-150mm hrc55-65 0.50-0.65 0.17-0.37 0.6-1.2 ≤0.04 ≤0.04 ≤0.25
forged grinding steel ball b2 20mm-150mm hrc55-68 0.70-0.90 0.17-0.37 0.7-0.9 ≤0.35 ≤0.35 0.40-0.70
low chromium casting
grinding steel ball
low chromium 20mm-150mm hrc58-65 2.2-3.6 ≤1.0 0.5-1.5 ≤0.1 ≤0.1 1-3
mdeium chromium casting
grinding steel ball
mdeium chromium 20mm-150mm hrc47-55 2.2-3.6 ≤1.0 0.5-1.5 ≤0.1 ≤0.1 4-10
high chromium casting
grinding steel ball
high chromium 20mm-150mm hrc47-60 2.0-3.0 ≤1.0 0.5-1.5 ≤0.1 ≤0.1 11-27
high chrome cast grinding steel ball for mining and mine mill
application of high chrome cast grinding steel balls are extensively used in following fields:
power station, mining industry,cement plant,chemical industry,ball mill.