ASTM A653m dx51d+AZ Zinc Aluminum Magnesium Coated Steel Aluminium Zinc Alloy Coated Steel Sheet Galvanized Iron Coil

1. Q: Why choose Galvalume as color coated coils raw material?
A: Because the ISO-standard Steel galvalume / Zincalume already so its quality and standard thickness of Aluzinc as an anti-corrosion guarantee.

2. Q: What is the advantage Galvalume compared to other metals (eg galvalnized)?
A: - Galvalume more resistant to Crack so it is more rust resistant
B: - In addition, under the premise of superior durability and the same weight,the length of the 1 ton galvalume color coated plate is more than the length of the galvanized color coated plate, so that it has good economy.

3. Q: What are the advantages RELONG Metal from other products?
A:  - Certified JIS G3302,SGCH HRB85 or more a Vickers hardness of 170 HV OR more / ASTM A792 GR550 / ASTM A653-09 CS/FS A & B/DDS.
B: - Provide a written warranty (warranty length depending on the thickness of the plate material)

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