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Specializes in the production of Various steel products.

Galvalume Steel Corrugated Roof Sheet

Galvalume Steel Corrugated Roof Sheet

A Galvalume steel corrugated roof sheet is a high-performance building material manufactured from Galvalume-coated steel coil. The core of this product is a hot-dip coating composed of 55% aluminum, 43.4% zinc, and 1.6% silicon, which metallurgically bonds to the steel substrate. This unique alloy coating synergistically combines the barrier protection of aluminum with the sacrificial anode protection of zinc, resulting in a roofing material with exceptional durability, longevity, and aesthetics, suitable for a wide range of architectural and industrial applications, including extreme environments.

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Hot-dip Galvalume Steel Sheet

Hot-dip Galvalume Steel Sheet

Hot-dip aluminum-zinc plated steel plate is also called aluminum-zinc plated plate, aluminum-zinc plated natural color plate, aluminum-zinc plated fingerprint resistant plate and aluminum-zinc plated light plate. As the surface coating of the plate is an alloy composed of aluminum, zinc and other trace elements, it has outstanding corrosion resistance and gradually replaces galvanized plate. Aluminum-zinc plated plate is mainly used for steel structure roof, wall surface, switch cabinet body and household appliance board.

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AZ50 Galvalume Steel Sheet

AZ50 Galvalume Steel Sheet

AZ stands for aluminum-zinc alloy, which is the material of the steel coating. AZ50 refers to the total weight of both sides of the aluminum-zinc alloy coating in the three-point test in ASTM a972 standard is 0.50 ounces/square foot, which is equivalent to 150 grams/square meter. It is a popular choice for roofing because it is very durable and can be painted in other colors.

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AZ55 Galvalume Steel Sheet

AZ55 Galvalume Steel Sheet

AZ55 aluminum zinc plated steel coil is coated with 55% aluminum zinc alloy by hot dip plating process. It has excellent corrosion resistance and can be used in various applications, such as the automotive industry, shipbuilding industry, construction industry, etc. In addition to being an excellent outdoor material, AZ55 aluminized zinc steel coil also has many other advantages. For example, it can be used for electrical equipment manufacturing or decoration, such as fences. In addition to these uses, this steel can also be used in various industrial applications because of its good mechanical properties and corrosion resistance.

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AZ150 Galvalume Steel Sheet

AZ150 Galvalume Steel Sheet

The thickness of AZ150 coating is 18 microns on one side and 36 microns on both sides. The coating alloy of the steel consists of 55% aluminium, 43.4 zinc and 1.6 silica. This coating of steel acts as a passive barrier to general corrosion. Once the sheet is exposed to electrolyte or moisture, another coating may form a galvanic cell. This exposure results in spillage of zinc ions and corrosion protection of the exposed steel. It also helps protect steel from trimmed edges and scratches.

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Galvalume Steel Sheet

Galvalume Steel Sheet

Galvanized zinc coil is based on cold-rolled steel plate, which is solidified by 55% aluminum, 43.4 zinc and 1.6 silicon at 600 ℃. It combines the physical protection and high durability of aluminum with the electrochemical protection of zinc. Also known as aluminized zinc steel coil.

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YONGGANG SUPPLY CHAIN

Focuses on the steel supply chain field, with its main business covering a variety of steel products, including pipes, plates, coils, bars, rebar, reinforcing bars, and profiles.

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E-mail:sales1@yonggangmetal.com
WhatsApp: +86-18115375867

Tel:+86-18115375867

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