Galvanized Steel Coil
Galvanized Coil/Sheet
Hengze factory direct sales Galvanized steel coil
Galvanized coils are made by dipping thin steel sheets into a molten zinc bath and then heated to about 500°C immediately after exiting the bath to form an alloy film of zinc and iron. This type of galvanized coil has good coating adhesion and weldability.
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) |
MOQ | 1 Tons |
GalvanizedSteelCoil
QuailtyContorl
We have our own Physical & Chemical Testing Center Lab. to guarantee our product quality. Our test items & instrument fully meet international standards.