Product Details

g40 g90 galvanized steel coils sheets :

1) Capacity: about 1,5000 tons per month for the steel sheet and coil product
2) Grade: SGCC, DX51D, Q195, all according to the customer's request
3) Standard: JIS G3302 1998, ASTM A653M/A924M 2004, all according to the customer's request
4) Thickness: 0.15mm - 3.5mm, all available.
5) Width: 600mm - 1500mm , all available.

6) Length: we can adjust the length according to your request
7) Elongation: Min. 7%
8) Zinc coating weight: Min. 60gm/mm2, double side
9) Tensile strength: 28.1 - 49.2kgf/mm2
10) Spangle: regular spangle, minimized spangle and zero spangle
11) Surface treatment: chemical passivating treatment, oils, passivating oils.
12) Edge: mill edge, cut edge
13) Min trial order 10 ton each thickness, 1x20' per delivery

Thickness	Width	Length	Zin Coating Weight
0.15mm-3.5mm	600mm-1500mm	As your request	60g/m2-600g/m2

Production Facility of g40 g90 galvanized steel coils sheets :

Process of g40 g90 galvanized steel coils sheets :
Pay off reel → double cut shear → welder-notcher → entry accumulator → pre cleaning section → furnace → hot bridle → zinc pot → air knife → after cooler → water quench → dryer → skin pass mill → dryer → tension leveler → dryer → chemical coater → chemical oven → cooler → exit accumulator → oiler → exit shear → tension reel.

Surface Treatment of g40 g90 galvanized steel coils sheets :

Surface Treatment	Features
Chemical passivating treatment	minimize the chance of white rust froming during transit and strorage
Chemical passivating treatment	maintain the bright, shiny appearance for a longer time
Oils	minimize the tendency for storage and transit stain
Passivating oils	provide the protection from storage and transit stain by special chemcials called corrosion inhibitors

Surface Finish of g40 g90 galvanized steel coils sheets :

Surface finish	Pattern	Application
Regular spangle	Standard spangles with flower pattern	General uses
Minimized spanlge	Minimized spangles than regular	General painting applications
Zero spangle	Extremely minimized spangles	Special painting applications

Applications of g40 g90 galvanized steel coils sheets :
1. Construction and building: roofings, ventilating duct; handrail; partition panel,etc.
2.Further processing: coating base plate.
3. Electric appliances: refrigerator; washing machine; recorder; microwave, etc.

Features of g40 g90 galvanized steel coils sheets :
1) g40 g90 galvanized steel coils sheets is manufactured to have a long durability, strong corrosion resistance and shiny surface.
2) g40 g90 galvanized steel coils sheets features excellent forming properties, paintability, weldability, and is suitable for fabrication by forming, pressing and bending

Our g40 g90 galvanized steel coils sheets products:

Our g40 g90 galvanized steel coils sheets Packaging :

SMC's promise:

As the word leading manufacturer and supplier, Shanghai Metal Corporation makes“Service. Management. Craftsmanship." In our commitment to deliver world class service, SMC's Quality Control Department not only promise to provide the best quality products, excellent customer services, fast and reliable deliveries, and reasonable prices; but also goes the extra step to provide environment conscious products that will improve lives.