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Qingdao Sangao Metal Structure Co.,Ltd is a professional hot dipped galvanized steel strip manufacturer and factory, we have been exporting high quality hot dipped galvanized steel strip made in China for years, welcome to contact us.
Name |
HOT DIPPED Galvanized Steel Strip |
Standard |
AISI,ASTM,GB,JIS |
Material |
SGCC,SGCH,G550,DX51D,DX52D,DX53D |
Thickness |
0.13-4mm |
Width |
600-1500mm |
Tolerance |
"+/-0.02mm |
Zinc coating |
60-275g/m2 |
Surface treatment: |
unoil,dry,chromate passivated, non-chromate passivated |
Spangle |
regular spangle,minimal spangle, zero spangle,big spangle |
Coil ID |
508-610MM |
Coil Weight |
3-8 tons |
Technique |
Hot rolled, cold rolled |
Certification |
ISO 9001-2008,SGS,CE,BV |
Description |
Galvanised steel is mild steel with a coating of zinc. The zinc protects the steel by providing cathodic protection to the exposed steel, so should the surface be damaged the zinc will corrode in preference to the steel. Galvanised steel is one of the most widely used products, used extensively in the building sector, automotive, agricultural and other areas where the steel needs to be protected from corrosion. |