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Galvanised Steel Coil/Sheet , DX52D Regular Spangle , construction applications
Galvanised Stell Coil/sheet sre produced by passing the full hard sheet which has undergone the acid washing process and rolling process through the zinc pot, thereby applying zinc film to the surface. GI has a thicker galvanized layer which has excellent anti-corrosion qualities, and is the type of steel sheet used most commonly.
Products | Galvanised Steel Coil/Sheet |
Standard | ASTM A653 , JIS G3302 , GB/T3830-2006 |
Grade | SPCC , SGCC , SGCD , DX51/52/53/54D+Z , Q195/215/235 And Etc |
Thickness | 0.11-6.0mm |
Width | 30-1600mm(Usual:914mm, 1219mm, 1229mm, 1250mm) |
Base Metal | Cold-Rolled Steel |
Zinc Coating | 20-600g/sqm |
Coil Internal Diameter | 508mm/610mm |
Surface Treatment | Chromating , Oiled |
Tolerance | Thickness:+/-0.05mm , Width:+5/-2mm , Total Quantity:+/-10% , Zinc Coating:+/-10% |
Surface Finish | Big Spangle , Regualr Spangle , Minimized Spangle , Zero Spangle |