weight good quality deformed bar

standard  

GB

HRB335 HRB400 HRB400E HRB500

USA 

ASTM A615 GR40,GR60

UK

BS4449 GR460

   Diameter

6,8,10, 12, 14, 16, 18, 20, 22, 25, 28, 32,40mm

Payment Terms

T/T or L/C

Delivery Time

20 days after receiving your deposit

Usage

Building and construction,  residential building, office building, house, road, bridge, tunnel., etc.

Grade

Technical data of the original chemical composition (%) 

C

Mn

Si

S

P

B

HRB335

≤0.25

≤1.60

≤0.80 

≤0.045 

≤0.045 

>0.0008

Physics capability

Yield Strength(N/cm2)

Tensile Strength(N/cm2)

Elongation (%)

≥335

≥490

≥16

Grade

Technical data of the original chemical composition (%) 

C

Mn

Si

S

P

V

HRB400

≤0.25

≤1.60

≤0.80

≤0.045

≤0.045

0.04-0.12

Physics capability

Yield Strength(N/cm2)

Tensile Strength(N/cm2)

Elongation (%)

≥400

≥570

≥14