Specification
1) Standard and grade:
a) GB1499-98 HRB335,HRB400,HRB500
b) BS4449-1997 GR460, BST500
c) ASTM A615/706GR40/60
d) JIS SD390
2) Diameter: 8-50mm
3) Length: 6-12m
Applications
The deformed steel bars have good stickness ability with the concrete, good function of bearing outside force. The reinforcing bar used for various building structure, especially large and heavy type, light thin wall and key figures to construct structure extensively.
Spring flat steel
Description
Spring flat steel is one of our main products, so delivery time and products quality is controlled well by us. Now, our products have been used widely in making auto parts and equipment and exported to 30 countries and regions. About products details is as follows.
1. 60Si2Mn、55SiMnVB、50CrVA、60CrMnA、28MnSiB、60CrMnBA、SUP6、SUP9、SUP9A、SUP10、55Cr3、51CrV4、61SiCr7、52CrMoV4、SAE5160H、SAE 5160、SAE6150、SAE50B50H、5160、5160H、6150、50B50H、52CrMnBA
2. Standard: GB1222, JISG4801, ASTM, DIN
3. Size: 44.5～150×5～50
