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Deformed steel bar

Description

 

A bar, or reinforcing bar, is a common steel bar, and is commonly used in reinforced concrete and reinforced masonry structure. It is usually formed carbon steel and is given ridges for better mechanical anchoring into the concrete. It can also be described as reinforcing steel.

              

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. 60Si2Mn55SiMnVB50CrVA60CrMnA28MnSiB60CrMnBASUP6SUP9SUP9ASUP1055Cr351CrV461SiCr752CrMoV4SAE5160HSAE 5160SAE6150SAE50B50H51605160H615050B50H52CrMnBA

2. Standard: GB1222, JISG4801, ASTM, DIN

3. Size: 44.5150×550

          

 

 

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