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| Place of Origin: | CHINA |
| Brand Name: | ZW |
| Certification: | ISO9001:2008 SGS |
| Model Number: | GB/T 17445-2009 |
| Minimum Order Quantity: | 10/tons |
|---|---|
| Price: | Negotiable |
| Packaging Details: | container bags or steel drums |
| Delivery Time: | 7-14 days |
| Supply Ability: | 50000 tons/year |
| Name: | Alloy Chrome Grinding Steel Ball | Material: | Cr:1-18 |
|---|---|---|---|
| Impact Test: | ≥4 AK.j/cm^2 | Nominal Diameter: | 25mm-140mm |
| Application Fields: | Metal Mine,power Station,cement Plant,etc | Hteat Treatmen: | Oil Quenching Or Air Quenching |
| Endurance Test Times: | ≥10000 | Breakage Guarantee: | ≤1% |
| HRC: | 58-63 | ||
| High Light: | grinding media balls,forged steel balls |
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1. Provide free samples
2. Material:steel
3. HRC:58-63
4..High hardness; Low breakage; Good wear resistance
Process features of cast iron balls:
1. chemical composition matchin
2. melting and pouring process
3. temperatyre control pricess
4. moulding process
5. heat treatmen process
Sizes of Grinding Media Ball:
Small Sizes: 10mm~30mm,
Medium Sizes: 40mm~90mm,
Big Sizes: 100mm~150mm;
.Package: Steel drums (850kg per drum) or Flexible Container Bags ( 1000kg per bag)
Specifications of our products as follows:
Type and Chenical Composition of Cast Balls
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Chemical Composition | ||||||
| C | Si | Mn | S/P | Cr | HRC | |||
| Cast ball |
special hi-cr |
2.0-3.2 | ＜1.0 | 0.5-2.0 | ＜0.06 | ＞18 | 58-64 | |
|
higt-cr |
2.0-3.2 | ＜1.0 | 0.5-1.5 | ＜0.06 | ＞10 | 58-62 | ||
|
|
2.0-3.2 | ＜1.0 | 0.5-1.5 | ＜0.06 | ≥5 | 45-48 | ||
|
|
2.2-3.4 | ≤1.2 | 0.5-1.5 | ≤0.06 | 1.0-1.5 | 42-46 | ||
We sincerely welcome customers from both at home and abroad to come to negotiate
business with us. We are committed to with you to establish long-term cooperation.
Contact Person: Mr. Stevin Liu
Address: Lejia,Puji Town,Zhangqiu Jinan city,Shandong Province,China
Factory Address:Lejia,Puji Town,Zhangqiu Jinan city,Shandong Province,China
