S280GD Z AZ GI Rolls Hot Dipped Galvanized Steel Coil EN 1.0244 Standard
Hot Dipped Galvanized Steel Coil S280GD+Z/AZ GI Rolls EN 1.0244 Galvanized Steel
| Commodity | S280GD Galvanized Steel Coils |
| Standard | JISG3302 /EN10346/ASTMA653 |
| Thickness | 0.4-3.0mm |
| Width | 600-1250mm |
| Zinc Coating | Z30-275g/M2 |
| Coil ID | 508/ 610mm |
| Coil Weight | Within 8MT |
| Min Order | 5 Tons Per Size |
| Spangle | Regular , Zero Spangle |
| Surface | Chromated,Skin-Passed,Non Skinpassed |
| Other Grade | S250GD+Z S280GD+Z S300GD+Z S320GD+Z S350GD+Z S420GD+Z S550GD+Z |
| Payment Terms | T/T Or L/C |
| Delivery Terms | FOB/CFR/CIF |
| Delivery Time | 5 - 12 Days After Received The Deposit Or As Client Requirement |
| Packing | Standard Seaworthy Export Packing |
About S280GD Galvanized Steel Coil
Structural steel plate hot dip galvanized S280GD+Z,S280GD,S280GD+ZF are rolled according to steel standard EN 10147.Sealed treatment for galvanized steel plate and coil S280GD+Z,S280GD,S280GD+ZF shall be chosed after rolled finished,application of a transparent organic film coating of mass about 1g/m2.This treatment for zinc coated steel sheet S280GD+Z,S280GD,S280GD+ZF offers additional corrosion protection,especially the protection against fingerprints.It may improve the sliding characteristics during forming operations and can be used as a priming coat for subsequent varnishing.
The end users of S280GD+Z,S280GD,S280GD+ZF also can choose the treatment as Phosphated,this treatment improves the adherence and protective effect of a coating applied by processor.
S280GD+ Z, S280GD+ZF Chemical composition:
Grade |
Chemical composition % | |||||
| C max |
Si max |
Mn max |
P max |
S max |
Alt min |
|
| S280GD+Z, S280GD+ZF | 0.2 | --- | 0.8 | 0.035 | 0.035 | 0.015 |
S280GD+ Z, S280GD+ZF Mechanical Property:
STEEL GRADE |
Tensile Strength (Mpa) |
Yield Strength (Mpa) |
Elongation% min (Lo=80mm b=20mm) |
The coating adhesion (The heart bending diameter ) |
|
| min | min | <0.7mm | >0.7mm | a=thickness | |
| S280GD+Z, S280GD+ZF | 360 | 280 | 16 | 18 | 2a |
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