| Products Grade: 1215 | 
| Specifications: φ5.5~26mm | 
| Applied Standard: agreement | 
| Characteristics: The products are mainly used to produce the shaf… | 
| Category: FREE Cutting Steel | 
| Use of Products: The grade 1215 is belong to free cutting steel of low carbon and high sulfur.The products have good forms in i… | 
| Products Grade: 50CrVA | 
| Specifications: φ5.5~16mm | 
| Applied Standard: agreement | 
| Characteristics: As usual,this product is used to produce screwdr… | 
| Category: Hand Tool Steel | 
| Use of Products: This product has characteristics of uniform-chemical composition, low percentage of harmful elements, high pur… | 
| Products Grade: SCr420B | 
| Specifications: φ16~38mm | 
| Applied Standard: | 
| Characteristics: This product is used to produce high strength bo… | 
| Category: Cold Heading steel | 
| Use of Products: SCr420B is a steel grade which used to produce high strength bolt of class 12.9 .This product has characterist… | 
| Products Grade: SCr420B | 
| Specifications: φ16~38mm | 
| Applied Standard: | 
| Characteristics: This product is used to produce high strength bo… | 
| Category: Cold Heading steel | 
| Use of Products: SCr420B is a steel grade which used to produce high strength bolt of class 12.9 .This product has characterist… | 
| Products Grade: SWRCH15A | 
| Specifications: φ5.5~42mm | 
| Applied Standard: Q/XG 114 | 
| Characteristics: SWRCH15A is mostly used to produce fasteners of … | 
| Category: Cold Heading steel | 
| Use of Products: SWRCH15A is a commom steel which is mainly used to produce fasteners and profiled parts of class 4.8-6.8 and w… | 


 
 




