There are 329 Forged Grinding Steel Ball from 71 suppliers on EC21.com
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1.Forged grinding balls
Our products range from 20mm to 150mm, 1 inch to 6 inch, and we can also offer all size of products according to clients’ demand.
2.Features:
1) forged grinding ball has high hardness: surface hardness to 58-65HRC, volume hardness of 57-64HRC
2) impact toughness high: impact toughness more than 12J / cm2.
3) broken rate is low: the actual broken rate is not higher than 0.5%.
4) loss of forged grinding ball round rate is low.
5) dropping test in 8m high tester for more than 20,000 times.
3.Technical Parameters:
Nominal Diameter(mm) |
Dimensional Tolerance(mm) |
Roundness % |
Φ20 |
|
|
Φ25 | ||
Φ30 |
±2 |
≤2.0 |
Φ35 | ||
Φ40 | ||
Φ50 | ||
Φ60 | ||
Φ70 |
+3,-2
|
≤3.0 |
Φ75 | ||
Φ80 | ||
Φ90 | ||
Φ100 |
+4,-3
|
≤4.0 |
Φ120 | ||
Φ125 | ||
Φ130 | ||
Φ150 |
+5,-4 |
≤5.0 |
Registration Date | 2016/05/18(Year/Month/Date) |
---|---|
Buyer / Seller in EC21 | Seller |
Business Type | Trading Company |
Year established | 2006 |
Employees total | 101 - 500 |
Annual revenue | USD 100,000 - 500,000 |
Company | shijiazhuang canchun metal products trade Co,ltd |
---|---|
Address | No.133 Yuhua East Road, Yuhua District, Shijiazhuang City, Hebei Province, China.ShijiazhuangHebei050000China |
Phone | 86 - 137 - 22988404 |
Homepage | www.canchunmetal.com |
Contact | sophia shen / sales manager |