GI steel sheet
GI Steel Sheet, also called Galvanized GI Steel Sheet, Zinc-coated Steel Sheet, Zinc-plated Steel Sheet, or Galvanized Iron Sheet, refers to steel sheets coated with a protective layer of zinc to prevent corrosion. These sheets are commonly used in industries such as construction, automotive, and home appliances for their strength, durability, and rust resistance. GNEE Steel is a professional manufacturer and exporter of high-quality GI Steel Sheets, our products offer excellent corrosion resistance, durability, and reliability to meet the diverse needs of our customers. Choose GNEE Steel for outstanding quality and competitive pricing. We look forward to collaborating with you and growing together!
GI steel sheet Technical Parameters
| Standard | AISI,ASTM,GB,JIS | Material | SGCC,S350GD+Z,S550GD+Z,DX51D,DX52D,DX53D |
| Thickness | 0.105-4mm | Width | 600-1250mm |
| Tolerance | "+/-0.02mm | Zinc coating |
Z30-600g/㎡ |
| Coil ID |
508/610 MM |
Coil Weight | 3-8 tons |
| Technique | Hot rolled, cold rolled | Package | seaworthy package |
| Certification | ISO 9001-2008,SGS,CE,BV | MOQ | 25 TONS (in one 20ft FCL) |
| Delivery | 15-20 days | Monthly Output | 10000 tons |
| Surface Treatment |
Oiled(O),Chromium(C),Phosphating(P),Spinpass |
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| Spangle | regular spangle,minimal spangle, zero spangle,big spangle | ||
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Payment |
30%T/T in advanced+70% balanced;irrevocable L/C at sight | ||
| Standard Packing |
Dustproof kraft sheet Iron packing Angle protective Packing belt |
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| Remarks | Insurance is all risks and accept the third party test | ||
GI steel sheet Mechanical Performance
| Mechanical properties of galvanized steel | |||
| Usage | Grade | Yield strength(MPa) | Tensile strength(MPa) |
| Punching galvnaized steel | DC51D+Z | - | 270-500 |
| DC52D+Z | 140-300 | 270-420 | |
| DC53D+Z | 140-260 | 270-380 | |
| Structure galvanized steel | S280GD+Z | ≥280 | ≥360 |
| S350GD+Z | ≥350 | ≥420 | |
| S550GD+Z | ≥550 | ≥560 | |
GI steel sheet workshop
