| Customization: | Available |
|---|---|
| After-sales Service: | Can Contact Supplier Any Time |
| Warranty: | Can Contact Supplier Any Time |
|
Still deciding? Get samples of US$ 200/Piece
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Galvalume steel is also called Aluminum-Zinc Alloy Coated Steel, Zinc-alu steel, aluminized zinc steel (aluzinc steel), SGLC.The galvalume metal is composed of 55% aluminium, 43.4% zinc and 1.6% silicon solidified at 600 ~C. Its whole structure consists of aluminium-iron-silicon-zinc, forming a compact quaternary crystal alloy. The surface of the galvalume steel sheet is characterized by smooth, flat and gorgeous stars, and its base color is silver white. The special coating structure makes it have excellent corrosion resistance. The normal service life of galvalume steel sheet is up to 25a, and its heat resistance is good.
It can be used in high temperature environment at 315 C. The adhesion between coating and paint film is good, and it has good processing performance. It can be punched, sheared and welded. The surface conductivity is very good.
|
55% AL Galvalume steel coils
|
|
|
Base material
|
CR Full hard steel coils
|
|
Standards
|
GB, ASTM, EN, JIS
|
|
Grade |
DX51D, DX52D, DX53D, DX54D
|
|
S250GD, S280GS, S300GD, S320GD, S350GD, S550GD
|
|
|
CS type A, CS type B, FS, DS, EDDS
|
|
|
Grade 33, Grade37, Grade40, Grade50, Grade80
|
|
|
SGCC, SGCH, SGC340, SGC400, SGC440, SGC570
|
|
|
Thickness
|
0.25-1.2mm
|
|
Width
|
720-1250mm
|
|
Zinc coating
|
AZ30-AZ150 g/m2
|
|
Spangle
|
Regular spangle
|
|
Surface treatment
|
Chromated, Oiled, AFP (anti-finger print)
|
|
Coil weight
|
3-25MT
|
|
Coil ID
|
508 or 610mm
|
The surface of the galvanized steel plate has a unique smooth, flat and gorgeous star flower, and the base color is silvery white. The special coating structure makes it have excellent corrosion resistance. The normal service life of the galvanized sheet can reach 25a, the heat resistance is very good, and it can be used in a high temperature environment of 315°C; the adhesion between the coating and the paint film is good, and it has good processing performance, and can be stamped, cut, welded, etc.; The surface conducts electricity very well.
What are the benefits of Galvalume?
What is the strength of Galvalume?
The special coating is composed of 55% aluminum, 1.6% silicon, and 43.4% zinc. The finished sheet has yield strength of 38,000-53,000 psi, a tensile strength of 50,000- 65,000 psi, 20-36% elongation, and a hardness of 50-65 HRB.
We can also produce the Pre-painted galvalume steel coil as customer needs.
Construction: roofs, walls, garages, acoustic walls, pipes and prefabricated houses, etc.
Automotive: mufflers, exhaust pipes, wiper accessories, fuel tanks, truck boxes, etc.
Home appliances: refrigerator back panel, gas stove, air conditioner, electronic microwave oven, LCD frame, CRT explosion-proof belt, LED backlight, electrical cabinet, etc. Agricultural use: pig house, chicken house, granary, greenhouse pipes, etc.
Others: heat insulation cover, heat exchanger, dryer, water heater, etc.
1.Packing :3 layers of packaging, kraft paper inside, water plastic film in the middle, the outermost GI steel plate tied with steel belt or as required.
FAQ
Q1 : What is your payment terms?
A1 : 30% deposit & balance against B/L or L/C at sight.
){kind=link}