Standard

 Grade

C max

Mn max

Si max

P

S

Yield strength MIN

Tensile strength MIN

Elongation%

ASTM A572M

50

0.23

  1.60

0.50

0.04

0.05

345

380

21

GB/T8162

Q345B

0.22

1.0-1.60

 0.40

0.04

0.03

345

375

21-26

ASTM A36

A36

0.24

   -

 0.40

0.045

0.030

250

400-520

26

Thickness can supply: 1.5mm-25mm

Width: 50mm-1500mm, cut to customized

Cutting large coils into steel strips but directly cutting into large diameter coil strip, also can cut to small coil strip,; cut to steel sheet; separating large steel coil into small coils.