High Mechanical Strength 12mm steel rebar, bst500s steel rebar

Product Description High Mechanical Strength 12mm steel rebar, bst500s steel rebar   1) Application ---Construction ---Building Material ---Road, Bridge etc   2) Specification (see below) ---Standard: GB/JIS/DIN/ASTM/BS ---Size: 6-40mm ---Length: 6-12m or Customised ---Steel material: HRB335, HRB400, HRB500, A615  GR40/GR60 etc. --- Technique: Hot rolled    

Grade:

C

Si

Mn

P

S

Ceq

HRB335

0.25

0.8

1.6

0.045

0.045

0.52

HRB400

0.25

0.8

1.6

0.045

0.045

0.54

HRB500

0.25

0.8

1.6

0.045

0.045

0.55

Grade

Technical data of original chemical composition (%)

HRB335

C

Mn

Si

S

P

B

≤0.25

≤1.60

≤0.80

≤0.045

≤0.045

>0.0008

Physics capability

Yield(N/cm2)

Tensile(N/cm2)

Elongation (%)

≥335

≥490

≥16

Grade

Technical data of original chemical composition (%)

HRB400

C

Mn

Si

S

P

V

≤0.25

≤1.60

≤0.80

≤0.045

≤0.045

0.04-0.12

Physics capability

Yield(N/cm2)

Tensile(N/cm2)

Elongation (%)

≥400

≥570

≥14

Grade

Technical data of original chemical composition(%)

HRB500

C

Mn

Si

S

P

Ceq

≤0.25

≤1.60

≤0.80

≤0.045

≤0.045

≤ 0.55

Physics capability

Yield (N/cm2)

Tensile (N/cm2)

Elongation (%)

≥500

≥630

≥14

  Size         Detailed Images       Company Information      Jiangsu Jiuzhou Zhihengda International Trade Co,.Ltd is invested by Jiangsu zhihengda  group and jiangsu jiuzhou investment group, Jiangsu Zhihengda•Yueyangtong Steel Group is located in Changzhou, Jiangsu Province-the central city of Yangtze River delta, enjoying a good geographical location and facing Shanghai and Nanjing at the equidistance; it is adjacent to Beijing-Hangzhou Grand Canal, crisscrossed and surrounded by the  elevated beltway and National Highway 312, enjoying very convenient transportation  conditions.           On Wings of the east wind of high-speed economic development, the group advances bravely and has developed into a diversified group company focusing on steel trade.   Warehouse and mill       Our qualification   contact us   Main product:   ·Steel Profile:H-Beam/I-Beam/Equal Angle/Unequal Angle/U Channel /Flat Bar   ·Steel Plate:Hot Rolled Coil/Hot Rolled Checkered Coil/Cold Rolled Coil/Cutting Sheet   ·Wire Bar: Round Bar /Wire Rod/Deformed Bar   ·Steel Pipes: Seamless Pipe, Square/Round Pipes   ·Galvanized Steel: Angle/Channel/I-Beam/Round Bar/Flat Bar/Round-Square Pipe     Contact info:      Catherine Xu   Mobile: 86-15633615716   TEL: 86-315-6377301   FAX: 86-315-6377302   Mail:  catherine79681 at 163.com      Catherine at jzzhdsteel.com     SKYPE: Catherine79681