Galvalume Steel Sheet Coil

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Product Name:

Galvalume Steel Sheet Coil

Galvalume Galfan (GL) steel sheet coil is a flat-rolled steel sheet coated with aluminum-zinc alloy by a continuous hot-dip process, which use cold rolled steel sheets with various strengths and thicknesses as the raw materials and are coated with aluminum (Al 55%), zinc (Zn 43.5%) and silicon (Si 1.5%) alloy. It possesses excellent anti-corrosion properties.

Derived from hot-dip aluminum galvanization and hot-dip zinc galvanization technology, Galvolume/Galfan products possess excellent properties of both products, i.e. the exceptional anti-corrosion and anti-oxidation properties of hot-dip aluminum galvanization, and superior electric-chemical properties of hot-dip zinc galvanization, which make Galvolume/Galfan sheets less prone to rust and corrosion at the edge and on the scratched surface.

Peak Metal, always treats products quality as company core heart, having full experiences on supplying galvalume steel sheet coil with kinds of grades and sizes for several years.

We deliver every cargo to our clients with not only values but also serious commitments, no matter endusers or distributors abroad, guaranteed material quality and delivery period for all our respectful customers.

● Available Specifications

Item	Standards	Grades	Dimensions (mm)		Coating	Spangle	Surface
			Thickness	Width	g/m2
55% Galvalume Steel Sheet Coil	ASTM A792M JIS G3322 EN 10327 EN 10326	CS Type A.B.C CGLCC DX(C)51D S250~550GD	0.35-3.0	600-1500	AZ50~AZ150 Both sides	Regular Minimized Zero	Chromate, Skin pass Oiled, Anti-finger

● Features:

The major properties of Galvalume/Galfan steel sheets include the following:

(1) Smooth surface and superior anti-corrosion property. They can resist corrosion up to 2 to 6 times longer than hot-dip zinc galvanized steel sheets;
(2) Excellent heat resistance and anti-oxidation properties, which will not be tarnished under 300℃ and can be used normally under 500℃ for a long time.
(3) Excellent properties for being coated and processed. They are highly adhesive to organic color coatings, while its processed and welded properties are similar to those of zinc galvanized steel sheets.

● Applications

1. Making Corrugated Sheet
2. Infrastructure: Civilian and Industrial Roofing; Outside Wall; Fence; Shutter;
3. Home appliances: Oven; Air-Conditioning Ventilation System; Solar Water Heater;
4. Automobile: Mobile Muffler; Vent Pipe; Catalysis Converter Heater Shield; Bottom Accessories;
5. Industrial Instrument: Industrial Freezer Chest; Electric Control Cabinet; Dispenser;

● Flow Chart of Galvalume Steel Coil