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Galvalume Steel Coil
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| Place of Origin | China |
| Brand Name | DECHO |
| Certification | ISO 9001:2015 Certificate |
| Model Number | A |
AZ40 0.40*910 Green Color AFP Galvalume Steel for Stone Coated Roof Tile 55% Aluzinc Steel Coil Sheets
The surface of the Galvalume / Aluzinc steel sheet presents a unique smooth, flat, and gorgeous spangle looking, with a silver white base color. The special coating structure gives it excellent corrosion resistance. The normal service life of Galvalume / Aluzinc Steel Sheet and Coils can reach 25 years, and they have good heat resistance and can be used in high-temperature environments at 315 ℃; The adhesion between the coating and the paint film is good, and it has good processing performance, which can be used for stamping, shearing, welding, etc; The surface conductivity is very good.
| Standard | AISI,ASTM,GB,JIS | Material | SGCC,S350GD+Z,S550GD+Z,DX51D,DX52D,DX53D |
| Thickness | 0.12-2.5mm | Width | 600-1250mm |
| Tolerance | "+/-0.02mm | Zinc coating | Z30-150g/m2 |
| Coil ID | 508/610MM | Coil Weight | 3-8 tons |
| Technique | Hot rolled, cold rolled | Package | seaworthy package |
| Color | Blue, Green Yellow, Golden |
HRB | Soft Hard(<60),Medium Hard(60-85),Full Hard(85-95) |
| 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), | ||
| Spangle | Regular Spangle,Minimal Spangle, Zero Spangle,Big Spangle | ||
| Standrad Packing | Dustproof kraftsheet Iron Packing Angle Protective Packing Belt |
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| Payment | 30%T/T in advanced+70% balanced;irrevocable L/C at sight | ||
| Remarks | Insurance is all risks and accept the third party test | ||
| 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 | |
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