| Products Grade: Q195~235,Q235LL、LL15、M8 | 
| Specifications: φ5.5~42mm | 
| Applied Standard: GB/T 701,Q/XG 124,agreement | 
| Characteristics: The products are Used in cold rolling ribbed rod… | 
| Category: Cold Heading steel | 
| Use of Products: This series of product has characteristics of uniform-chemical composition, low percentage of harmful elements… | 
| Products Grade: 20Mn2 | 
| Specifications: φ8.0~12.0mm | 
| Applied Standard: agreement | 
| Characteristics: he producrs is used to produce hoisting machiner… | 
| Category: steel for anchor-chain | 
| Use of Products: 20Mn2 is a commom steel which is used to produce chain and sling. The product has characteristics of uniform-c… | 
| Products Grade: 25MnV | 
| Specifications: φ10~30mm | 
| Applied Standard: GB/T 10560—89 | 
| Characteristics: 25MnV is mainly used for the manufacture of High… | 
| Category: steel for anchor-chain | 
| Use of Products: The Mine High Strength Circular Chain Steel strictly controlled chemical content and the inclusions,low harmfu… | 
| Products Grade: 30CrMnTi | 
| Specifications: Φ6.5-24 mm | 
| Applied Standard: GB 3077—1999 | 
| Characteristics: 30CrMnTi is mainly used for the manufacture of m… | 
| Category: steel for anchor-chain | 
| Use of Products: The Mine High Strength Circular Chain Steel strictly controlled chemical content and the inclusions,low tramp … | 
| Products Grade: 65Mn | 
| Specifications: φ5.5~14mm | 
| Applied Standard: GB/T4354 | 
| Characteristics: The product is a common spring steel with extens… | 
| Category: Spring Steel | 
| Use of Products: This product has characteristics of good metallurgical quality such as high purity and uniformity, good surfac… | 


 
 





