Detailed Product Description

1, Standard: Chinese standard GB700-88, GB/t8164-1993     

                   Japanese standard  Jis G3322     

                   ASTM A755M           EN10169 

2, Grade: Q195,Q195L, 08AL, SGCC, SGCD, DX51D+Z, DX52D+Z, S200GD, S220GD,   S280GD, S350GD ,  CS,FS, SS

3, Thickness: 0.18-2mm,  width: 610-1250mm

4, Zinc Coating : 90-275g/m2

5, Coil weight:  1.2-3.5mt

6,  Packing:  steel strapping through coil eye, 1 steel strapping on the coil circumference, 3-4 strips to be bundled into a bigger coil and strongly strapped by edge protection .

7, I.D.: 500mm (slit edge:508mm)

8, Chemical composition:

C: 0.04-0.06%, Si: 0.01-0.03% Mn:0.18-0.22%, P:0.006%-0.009%  S:0.006%-0.009%

9, Mechanical properties: 

Yield strength(Mpa) 280-320,  Tensile strength: 340-390

Elongation: 20%-30%   out-of-square: not exceed 1%