OEM/ODM China Roofing Steel - 55% Galvalume steel coil / with AFP / Anti-finger/GL steel coil – Yifu

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OEM/ODM China Roofing Steel - 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 stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective. To perfect our service, we provide the products with the good quality at the reasonable price for OEM/ODM China Roofing Steel - 55% Galvalume steel coil / with AFP / Anti-finger/GL steel coil – Yifu , The product will supply to all over the world, such as: Cairo, South Korea, United States, Our products are exported worldwide. Our customers are always satisfied with our reliable quality, customer-oriented services and competitive prices. Our mission is "to continue to earn your loyalty by dedicating our efforts to the constant improvement of our products and services in order to ensure the satisfaction of our end-users, customers, employees, suppliers and the worldwide communities in which we cooperate".

Afp Gl Steel Coil