Factory wholesale Galvalume Roof Panels - 55% Galvalume steel coil / with AFP / Anti-finger/GL steel coil – Yifu
Factory wholesale Galvalume Roof Panels - 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:
We are also focusing on improving the stuff management and QC system so that we could keep great advantage in the fiercely-competitive business for Factory wholesale Galvalume Roof Panels - 55% Galvalume steel coil / with AFP / Anti-finger/GL steel coil – Yifu , The product will supply to all over the world, such as: Jersey, Rwanda, Israel, All the imported machines effectively control and guarantee the machining precision for the items. Besides, we have a group of high-quality management personnels and professionals, who make the high-quality items and have the ability to develop new merchandise to expand our market home and abroad. We sincerely expect customers come for a blooming business for both of us.
By Christine from Mexico - 2017.09.26 12:12
Superb technology, perfect after-sales service and efficient work efficiency, we think this is our best choice.
By Hannah from Peru - 2017.06.19 13:51
