Technical Standard ASTM DIN GB JIS3302
Grade SGCC SGCD or Customer’s Requirement
Type Commercial Quality/DQ
Thickness 0.13mm-4.0mm
Width 600mm-1500mm
Type of Coating Hot Dipped Galvanized
Zinc Coating 30-275g/m2
Surface Treatment Passivation/skin pass/non-oiled/oiled
Surface Structure Zero Spangle / Mini Spangle / Regular Spangle / Big Spangle
ID 508mm/610mm
Coil Weight 3-10metric ton per coil
Package Standard export package or customized
Hardness HRB50-71 ( CQ Grade )
HRB45-55 ( DQ Grade )
Yield Strength 140-300 (DQ Grade)
Tensile Strength 270-500 (CQ Grade)
270-420 (DQ Grade)
Elongation Percentage 22 (CQ Grade thickness less 0.7mm)
24 (DQ Grade thickness less 0.7mm)