The surface of hot - plated aluminum zinc does have obvious zinc flowers compared with hot - plated pure zinc.There are also small zinc flower surfaces, which are more aesthetically pleasing than large zinc flowers.ASTM A792 Alu-Zinc Galvalume Steel Coil
Product | Hot Dip Galvalume Steel Coil | |||
Standard | JIS G3321 | ASTM A792M | ||
Grade | SGLCC SGLCD SGLC440 SGLC570 | SGLHC SGLH400 SGLH440 SGLH540 | CS Type A CS Type B FS DS | SS Grade230 SS Grade255 SS Grade340 SS Grade550 |
Thickness | 0.12~2.0mm | |||
Width | 600~1250mm | |||
Coating | AZ50, AZ70, AZ90, AZ120, AZ170, AZ200….. | |||
Surface | Bright | |||
Spangle | zero spangle, regular spangle or normal spangle | |||
Finish | Oil, Passivation, Chromated, Skin-passed, Anti-finger Print | |||
Quality | Soft, Half Hard, Hard | |||
Coil Weight | 3~5tons | |||
Coil ID | 508/610mm |
The physical isolation, electrochemical protection and trivalent aluminum ion interaction of the aluminized zinc layer make the aluminized zinc plate have good corrosion resistance.
In the same environment, the service life of aluminized zinc plate is 2-6 times that of ordinary galvanized steel plate.ASTM A792 Alu-Zinc Galvalume Steel Coil
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Chloe
Sales Manager
HENAN Li Cheung STEEL CO., LTD
Address: DEVELOPMENT ZONE HUIGUO TOWN, ZHENGZHOU CHINA
Tel:+86 371 89812229 Fax:+86 371 89812228
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E-mail: sales@licheungsteel.com
Website: www.jianhuissteel.com
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