Aluzinc coated galvalume metal GL steel coil
Specification
Product name | Aluzinc Coated DX51D+Az30-275 DX52D+Az30-275 Galvalume Coil |
Standard | AiSi, ASTM, BS, DIN, GB, JIS |
Grade | SGCC, DX51-52D, A653, JISG3303 |
Type | Steel Coil |
Technique | Hot Rolled |
Surface Treatment | galvalume |
Application | Building & Construction |
Width | 600-1500 mm |
Tolerance | ±10% |
Processing Service | Bending, Welding, Decoiling, Cutting |
Material | SGCC,DX51D~DX52D,G350-G550 |
Zinc coating | 30~275G/M2 |
Hardness | Soft hard(60),medium hard(HRB60-85),full hard(HRB85-95) |
Surface structure | Zero or nomal spangle |
Surface treatment | Chromated/Non-Chromated, Oiled/Non-oiled, Skin pass |
Coil ID | 508 / 510MM |
Supply Ability
10000 Ton/Tons per Week
1) Galvalume Steel is composed of 55% aluminum, 43.5% zinc and 1.5% Silicon.
2) Galvalume steel is formable, weldable and paintable.
3) Galvalume steel has superior corrosion resistance in the most atmospheric conditions. This is achieved through the combination of the sacrificial protection of the zinc and the barrier protection of the aluminum.
4) Galvalume Steel coating out-perform galvanized coating from 2-6 times than hot dip galvanized steel.
Packaging Details：wooden boxes package,pvc package and other Standard seaworthy package
Port：any port of China
Lead Time：
Quantity(Tons) | 1 - 10000 | >10000 |
Est. Time(days) | 7 | To be negotiated |