Xuzhou H&G Wear-Resistant Material Co., Ltd.
Xuzhou H&G Wear-Resistant Material Co., Ltd.
[
Shanghai,
China (Mainland) ]
Shanghai, China (Mainland)
HG
HG-LCBAR
Coarse
Metal
| Packaging Details: | Container ton bags/Iron drum |
|---|---|
| Delivery Detail: | 10-15 days after confirming orders |
Dia.25*30mm Steel bar manufacturer
Details of Our Factory
Xuzhou H&G Wear-resistant Material Co., Ltd. is one of the largest manufacturers for casting grinding steel ball, liners for balls mill and casting grinding bars in China.It is widely used in Cement industry .
Why choosing H&G casting grinding steel bars
1. Over 20years Professional casting grinding balls manufacturing experience, deserves your trust.
2. High quality, competitive price and good service benefit our customers.
3. ISO9001 certified company, advanced oil quenching and heating production line, together with
advanced testing machines imported from Germany are used to ensure the quality.
4. Chemical analysis reports would be sent together with each batch of steel balls, even samples.
5. Skilled sales & service team in Shanghai branch can provide timely good service.
6. 200 thousand Tons annual production capacity can provide short L/T.
Steel bars in casting :
Chemical Elements of Grinding Steel Bars
|
Name |
Chemical Elements (%) |
|||||||
|
C |
Si |
Mn |
Cr |
Mo |
Cu |
P |
S |
|
|
Low Cr Bars |
2.6-3.5 |
0.2-1.5 |
0.5-1 |
0.8-1.8 |
0.6-1 |
≤1 |
≤0.05 |
≤0.05 |
|
Middle Cr Bars |
2.3-3.3 |
0.2-1.5 |
0.5-1 |
3-6 |
0.6-1 |
≤1 |
≤0.05 |
≤0.05 |
|
High Cr Bars |
2.0-3.3 |
0.4-1.6 |
0.5-1.2 |
10-13 |
0.8-1 |
≤0.6 |
≤0.05 |
≤0.05 |
Physical Property & Microstructure of Grinding Steel Bars
|
Name |
HRC |
Microstructure |
|
Low Cr Bars |
≥45 |
P+C |
|
Middle Cr Bars |
≥50 |
P+C |
|
High Cr Bars |
≥56 |
P+M+A |
Size of Grinding Steel Bars
|
Size(mm) |
Φ10 series |
Φ12 series |
Φ14 series |
Φ16 series |
Φ18 series |
Φ20 series |
|
Φ25 series |
Φ30 series |
Φ35 series |
Φ40 series |
Φ45 series |
Φ50 series |
Notice
Other sizes based on customer requirement; any need to adjust the chemical elements, or add alloying element, it would be agreed with contract.
