Home > Aluzinc Steel Coils >

Az150 G550 55% Aluzinc Galvalume Steel Coil ASTM A792 G550 22/24/26/30/35 Gauge

Product Categories

Shandong Decho Building Materials Technology Co., Ltd

Trust Seal

Verified Supplier

Credit Check

Supplier Assessment

Contact Now

Az150 G550 55% Aluzinc Galvalume Steel Coil ASTM A792 G550 22/24/26/30/35 Gauge

Name: Az150 G550 55 Aluzinc Galvalume Steel Coil ASTM A792 G550 2224263035 Gauge
Brand: Decho Building Materials
Price: 770 USD

China Az150 G550 55% Aluzinc Galvalume Steel Coil ASTM A792 G550 22/24/26/30/35 Gauge wholesale

Brand Name : Decho Building Materials

Model Number : A

Certification : A Aertificate

Place of Origin : China

MOQ : 16 MT

Price : 770 USD/MT

Payment Terms : L/C, T/T

Supply Ability : 1000 MT/DAY

Delivery Time : 30-40 DAYS

Packaging Details : Horizontal standard exporting package (Eye to Side)

Quality Standard : ASTM A792 M

Materials Grade : SS80 STRUCTURAL STEEL

Thickness : 26 Gauge

AZ coating : AZ150 G/M2

Spangle : Regular Spangle

Surface Treatment : Chromated Unoiled

Coil Width : 168mm/188mm

Export to : Brazil

Contact Now

Az150 G550 High Quality 55% Aluzinc Steel Sheet ASTM A792 G550

22/24/26/30/35 Gauge Steel Galvalume Steel Coil

Product Description

1. Thick:0.12 ~1.5 mm;
2. Width:600-1250 mm;
3. Material:SGCC,DX51D~DX53D,G350-G550.
4. Zinc Coating:30~150G/M2.
5. Payment Terms: T/T, LC, Kun Lun Bank, Western Union, Paypal, O/A, DP

Galvalume Steel Coil
The galvalume & aluzinc steel sheet in coil uses the cold-rolled steel sheet as a substrate and solidified by 55% aluminum, 43% zinc and 2% silicon at 600 °C. It combines the physical protection and high durability of aluminum and the electrochemical protection of zinc. It is also called aluzinc steel coil.
Advantage:
Strong corrosion resistance, 3 times that of galvanized steel sheet.
The density of 55% aluminum is smaller than the density of zinc. When the weight is the same and the thickness of the plating layer is the same, the area of the galvalume steel sheet is 3% or larger than that of the galvanized steel sheet.

The coating consists of 55% aluminum, 43.5% zinc, and 1.5% silicon in weight ratio, respectively. The production process of aluminum zinc steel sheet is similar to that of galvanized steel plate and aluminum plated plate, and it is a continuous melting coating process. 55% aluminum zinc alloy coated aluminum zinc steel plate has superior corrosion resistance compared to galvanized steel plate of the same thickness when exposed to the same environment on both sides. 55% aluminum zinc alloy coated aluminum zinc steel ( 55% Alu-zinc Steel) plate not only has good corrosion resistance, but also color coated products have excellent adhesion and flexibility.

Uses: building roofs, walls, electrical cabinets, home appliances, automobiles, colour coated substrates, etc.

Coating content classification

55% alu-zinc steel plate: the coating consists of 55% aluminium, 43.4% zinc and 1.6% silicon, the corrosion resistance is 2-6 times of galvanised sheet, characterised by high-temperature corrosion resistance, smooth surface, good appearance, but the plating of the molding and weldability is slightly worse.

Material	SGCC, SGCH, G350, G450, G550, DX51D, DX52D, DX53D
Thickness	0.12-4.0mm
Width	20-1500mm
Zinc coating	AZ30-200G/M2
Coil ID	508 / 610mm
Coil Weight	3-5Tons
Monthly Output	20000 tons
Payment	T/T, L/C, KunLun Bank, Western Union, Paypal, O/A, D/P
Hardness	Soft hard(60), medium hard(HRB60-85), full hard(HRB85-95)
Surface structure	Regular spangle, Minimum spangle, Zero spangle, Big spangle
Surface treatment	Chromated/Non-Chromated, Oiled/Non-oiled, Skin pass.
Regular Order	25 tons or one container, for less quantity, to contact with us for details.

Az150 G550 55% Aluzinc Galvalume Steel Coil ASTM A792 G550 22/24/26/30/35 Gauge

Product Tags: