Hot Dipped Galvanized Steel Sheet in Coil (GI) is 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. It has excellent corrosion resistance, paintability, and workability due to Zinc's characteristics. Usually, hot-dipped galvanized steel sheet and galvanized steel coil process and specifications are basically the same.
Hot-dip galvanizing is the process of applying a protective zinc coating to a steel sheet or iron sheet, to prevent rusting.
Excellent anti-corrosion, paintability, and processability due to the self-sacrificing characteristic of zinc.
Available to select and produce the desired amount of zinc gilded and in particular enables thick zinc layers(maximum 120g/m2).
Classified as either zero spangle or extra smooth depending on whether the sheet undergoes skin pass treatment.
Material | Galvanized steel sheet / plate |
Galvanized Steel Grade | DX51D,DX52D,DX53D,DC51D,DC52D,DC53D,SGCC,SGCD,SGCE |
Base Steel Grade | Q195/Q235/Q345/Q390/Q420/Q460/Q500/S235jr/S235jo |
Standard | JIS G3321 / ASTM A792M / EN10215 |
Thickness | 0.12-5mm |
Width | 600-1500mm,or according to customer's requirement |
Coil ID | 508mm, 610mm |
Zinc weight | 30-600g/m² |
Coil weight | 3-8tons |
Technology | Hot rolled, Cold Rolled |
Surface | Big Spangle, Regular Spangle, Mini Spangle, Zero Spangle |
Hardness | Soft,Mid Hard,Full Hard |
Tolerance | ±0.1mm |
Application | Pre engineered steel buildings,industrial and commercial roofing and cladding,agricultural buildings, building accessories,light steel framing,construction tubular |
MOQ | 10 tons |
Payment Terms | TT deposit +BL copy / LC or 100% LC at sight |
Price | FOB&CFR&CIF price |
Delivery Time | Within 10-30 days after receipt of T/T or L/C |