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http://galvalume%20steel%20strip
http://galvalume%20steel%20strip
http://galvalume%20steel%20strip
http://galvalume%20steel%20strip
http://galvalume%20steel%20strip
http://galvalume%20steel%20strip
http://galvalume%20steel%20strip
http://galvalume%20steel%20strip
http://galvalume%20steel%20strip
http://galvalume%20steel%20strip
http://galvalume%20steel%20strip
http://galvalume%20steel%20strip

Galvalume Steel Strip

The surface of the galvalume steel strip is covered with an aluminum-zinc alloy whose composition is 55% aluminum, 43.4% zinc and 1.6% silicon. It freezes at 600°C. Alloy coatings give galvanized strip steel better properties. The corrosion resistance of galvanized steel strip is 2-6 times that of hot-dip galvanized steel strip. Features of galvalume steel strip: 1) Composed of 55% Aluminum, 43.5% Zinc and 1.5% Silicon. 2) Formable, weldable and paintable. 3) Corrosion resistant under most atmospheric conditions. This is achieved through a combination of zinc's sacrificial protection and aluminum's barrier protection. 4) The coating performance is 2-6 times better than that of hot-dip galvanized steel
Product Name: Galvalume Steel Strip
Thickness: 0.12-4.0mm
Width: 7-600mm
Alu-Zinc Coating: AZ30-AZ180
Surface Treatment: Dry,Oil,Chromate,Anti-finger print,Gr-free,etc
Hardness: HRB50-71 (CQ Grade) / HRB45-55 (DQ Grade)
Yield Strength: 140-300MPa (DQ Grade)
Tensile Strength: 270-500 (CQ Grade) / 270-420 (DQ Grade)
Package: Export standard packaging
Application: 1.Building ConstructionBridge 2.Architecture 3.Vehicles Components 4.Hipping 5.High pressure container 6.Boiler 7.Shipping building 8.Food and Mechanical Industries 9.Large Structure steel etc
MOQ: 1 Ton
Customized
Original Factory Warranty
Original Factory Warranty
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    Introduction

    Main features of galvalume steel strip
    1. Excellent corrosion resistance
    Similar to galvanized steel, an aluminum-zinc coating protects the base metal. Especially when the zinc layer is worn away, a dense layer of aluminum oxide is formed to prevent further corrosion of the base metal. Facts have proved that the service life of GL steel is 3 times that of GI steel. This is why GL steel is preferred in harsh environments.

    2. Good heat resistance
    Galvalume steel has good heat resistance, can withstand temperatures above 300 degrees Celsius, and is often used in chimney pipes, oven lights and lampshades.

    3. High heat reflectivity
    GL’s heat reflectivity is twice that of galvanized steel, so it is often used as a thermal insulation material. Therefore, it is a better choice for roofing in hot climates.

    4. Beautiful appearance
    GL steel has a smooth surface with sequins, which is beautiful. So it can be used directly without painting.

    Detailed Photos
    gl steel strip detail

    gl steel strip detail

    Application
    gl steel strip usages

    gl steel strip usages


    Advantages
    http://gl%20steel%20strip%20advantages
    why choose us
    http://Quanshuo%20Metal%20Materials
    http://Quanshuo%20Metal%20Materials
    http://Quanshuo%20Metal%20Materials

    Quanshuo Metal Materials Co., Ltd. is a leading supplier of steel and other metal products in China. As an ISO9001:2015 certified enterprise, the products we produce meet the standards of ASTM, AISI, BS, DIN, JIS, etc.



    Competitive Price
    Competitive Price
    7*24 service
    7*24 service
    Reliability
    Reliability
    Customized
    Customized
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    Manufacturer
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