Factory Cheap Hot China Steel Roll - 55% Galvalume steel coil / with AFP / Anti-finger/GL steel coil – Yifu

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Factory Cheap Hot China Steel Roll - 55% Galvalume steel coil / with AFP / Anti-finger/GL steel coil – Yifu Detail:

Product Description

What is 55% galvalume steel coil:
galvalume steel plate is a kind of alloy composed of aluminized zinc alloy structure, which is composed of 55% aluminum, 43% zinc and 2% silicon solidified at 600℃. The whole structure is composed of aluminized iron, silicon and zinc, forming dense tetrad junction crystal. Aluminium-zinc plated steel plate has many excellent characteristics: strong corrosion resistance, is 3 times of pure galvanized plate; The surface is decorated with beautiful zinc flowers, which can be used as a building exterior panel. The corrosion resistance of “galvalume steel coil” is mainly due to aluminum, aluminum’s protective function. As the zinc wears away, the aluminum forms a dense layer of aluminum oxide that prevents corrosion resistance from further corroding the interior. Aluminum zinc alloy steel plate has good heat resistance, can withstand the high temperature of more than 300 degrees Celsius, and aluminum plated steel plate high temperature oxidation resistance is very similar, often used in chimney tubes, ovens, illuminators and solar lampshades. Aluminium-zinc steel plate has a high thermal reflectivity, twice that of galvanized steel plate, and is often used as an insulating material. Because the density of 55% Al-Zn is lower than that of Zn, the area of the galvalume steel plate is more than 3% larger than that of the plated plate under the condition of the same weight and the same thickness of the gold-plating layer.

Thickness	0.14-1.5 mm
Width	750-1250 mm
Zinc Coating	30~180G/M2
Coil ID	508 / 610MM
Coil Weight	3-8 Tons
Standard	ASTM-A653; JIS G3302; EN10147; etc
Payment Terms	T/T, LC,
Regular Order	25 tons or one container, for less quantity, to contact with us for details
Hardness	Soft hard(HRB60), medium hard(HRB60-85), full hard(HRB85-95)
Surface Structure	Regular spangle,
Surface Treatment	Dry, chromate/ AFP/GALVA clean,Non-Gr, Gr-free

Feature

Galvalume steel plate has many excellent characteristics: strong corrosion resistance, is 3 times of pure galvanized plate; The surface is decorated with beautiful zinc flowers, which can be used as a building exterior panel.

Strong Corrosion resistance
The corrosion resistance of “galvalume steel coil” is mainly due to aluminum, aluminum’s protective function. As the zinc wears away, the aluminum forms a dense layer of aluminum oxide that prevents corrosion resistance from further corroding the interior.

Heat resistance
Aluminum zinc alloy steel plate has good heat resistance, can withstand the high temperature of more than 300 degrees Celsius, and aluminum plated steel plate high temperature oxidation resistance is very similar, often used in chimney tubes, ovens, illuminators and solar lampshades.

Heat reflective
galvalume steel steel plate has a high thermal reflectivity, twice that of galvanized steel plate, and is often used as an insulating material.

Economy
Because the density of 55% Al-Zn is lower than that of Zn, the area of aluminized zinc plate is more than 3% larger than that of galvanized steel plate under the condition of the same weight and the same thickness of gold plating.

Surface Treatment

Regular surface and Anti finger.

Quality Control

Galvalume-steel-coil-with-AFP-DETAILS3

Packaging & Shipments

Mainly Market

Product detail pictures:

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We always think and practice corresponding to the change of circumstance, and grow up. We aim at the achievement of a richer mind and body and the living for Factory Cheap Hot China Steel Roll - 55% Galvalume steel coil / with AFP / Anti-finger/GL steel coil – Yifu , The product will supply to all over the world, such as: Botswana, Norwegian, Salt Lake City, We strongly believe that technology and service is our base today and quality will create our reliable walls of future. Only we have better and better quality , could we achieve our customers and ourselves, too. Welcome customers all over the word to contact us for getting further business and reliable relationships. We are always here working for your demands whenever you need.

Galvalume Sheet