OEM/ODM China Roofing Steel - 55% Galvalume steel coil / with AFP / Anti-finger/GL steel coil – Yifu
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.
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Thickness |
0.14-1.5 mm |
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Width |
750-1250 mm |
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Zinc Coating |
30~180G/M2 |
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Coil ID |
508 / 610MM |
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Coil Weight |
3-8 Tons |
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Standard |
ASTM-A653; JIS G3302; EN10147; etc |
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Payment Terms |
T/T, LC, |
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Regular Order |
25 tons or one container, for less quantity, to contact with us for details |
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Hardness |
Soft hard(HRB60), medium hard(HRB60-85), full hard(HRB85-95) |
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Surface Structure |
Regular spangle, |
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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
Packaging & Shipments
Mainly Market
Product detail pictures:
Related Product Guide:
It really is a good way to further improve our goods and service. Our mission would be to acquire inventive items to buyers with a very good encounter 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: Nicaragua, Sri Lanka, Dubai, Being guided by customer demands, aiming at improving the efficiency and quality of customer service, we constantly improve products and provide more comprehensive services. We sincerely welcome friends to negotiate business and start cooperation with us. We hope to join hands with friends in different industries to create a brilliant future.
By Dee Lopez from Auckland - 2017.06.19 13:51
The goods are very perfect and the company sales manager is warmful, we will come to this company to purchase next time.
By Honey from Milan - 2018.06.21 17:11
