Shanghai Huiyi International Co., Ltd.
Shanghai Huiyi International Co., Ltd.
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DX51D+AZ , AZ30-AZ150 Zinc Coating , 30mm-1500mm Width Anti-Finger Print 55% Galvalume Steel Coil /GL Cold Rolled
Introduction:
Galvalume steel coil is the idea alloy of aluminum and zinc. Galvalume (abbreviation:GL steel) is hot plating on the surface of steel plate with Al55%,Zn43.5%,Si l.5% ,the surface is smooth,has a good rsistance to atmospheric corrosion,heat resistant oxidation.
It consists of 55% aluminum , 43.4% zinc ,1.6% silicone in weight .Galvalume is a product which is very similar to Galvanized steel but with better corrosion resistance(up to 3 times life of galvanized).The supperior properties of galvalume arise from the unique composition(43.5%Zn,1.5%Si,55%AL) of the metallic coating . Galvanized steel sheet is mainly used in construction, light industry, automobile, agriculture, animal husbandry, fishery and business. The construction industry is mainly used in the manufacture of anticorrosive industrial and civil building roof panels, roof grille, etc.; the light industry industry uses its home appliance shell, civil tobacco meat, kitchen utensils, etc., the automobile industry is mainly used for the corrosion resistant parts of cars, and so on; the farmers and animal husbandry owners
It should be used for grain storage and transportation, frozen processing equipment for meat and aquatic products, etc.
Specification:
| Products | Galvalume steel coil |
| Standard | , JIS G3321 , GB/T3830-2006 |
| Grade | G550 , G450 , G300,DX51D+AZ,DX52D+AZ, SGLCC,SGLCH |
| Thickness | 0.12mm-2.0mm |
| Width | 30mm-1500mm |
| Base Metal | Cold Rolled Steel |
| AL-Zinc Coating | AZ30-150g/sqm |
| Coil Internal Diameter | 508mm/610mm |
| Surface Treatment | Chromating , Oiled |
| Tolerance | Thickness:+/-0.05mm , Width:+5/-2mm , Total Quantity:+/-10% , Zinc Coating:+/-10% |
| Surface Finish | Regular spangle ,Minimise spangle |
Packing and loading pictures:
Query:
1. How to make sure your quality?
A: We have experienced inspector to check each order before production,if can not reach customer's quirements,we won't export to our clients.
2. How about your delivery?
A: We will delivery completely according to our dealt in sales contract if havn't any uncontrollable factors.
3. How about your payment term?
A: We always do TT or LC for the new clients,if deal with more than 1year,we can negotiated according to
our customers' reputation.