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        2219Aluminum plate

        Product consultation

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        023-65802068

        Product introduction

        The 2219 alloy has a working temperature of -270~300 degrees centigrade, good weldability, high fracture toughness, high resistance to stress corrosion cracking in T8 state, good strength and creep resistance at high temperature. As an important military strategic material, it is an important base material in the field of military aluminum industry, and 2219 aluminum provided by aluminum and aluminum industry in the Western aluminum industry. The alloy plate is mature and stable in performance. It is a high performance precision industrial structural aluminum and deep processed aluminum products.

        Technical parameter

        典型合金

        2219铝板

        材料状态

        O、F、H、T

        厚度(mm

        0.5-200

        宽度(mm

        1000-2500

        长度(mm

        2000-10000

        典型产品

        航天飞机焊接氧化剂槽、超音速飞机蒙皮与结构零件


        2024铝板,2系军工用铝,2024铝合金价格,大型上市铝加工企业-河南明泰铝业股份有限公司.png


        The packing method of aluminum plate:

        1. Foil or laminating the aluminum sheet to ensure that the surface of the aluminum sheet is intact without scratching.

        2, the plastic or kraft paper package is used to prevent moisture and rain, to ensure that the aluminum plate is clean and free of dirt during the transportation process (each package has moistureproof desiccant to ensure the quality of our products in East China and Southern China).

        3, add wooden support and steel belt reinforcement to avoid collision in transportation process and ensure aluminum plate geometry unchanged.

        4. Export products are packed in wooden boxes and brackets with fumigation marks.

        5, packaging according to other packaging requirements of customers.

        The packing method of the strip:

        1. When the width of the strip is not larger than 500mm and the coil diameter is not greater than 500mm, after wrapping 1~2 layers of kraft paper outside, it will be packed with adhesive label.

        2, when the width of the strip is not more than 500mm and the roll diameter is more than 500mm, the outer layer is wrapped with bamboo sheet, fiber board or cardboard after wrapping 1~2 layers of kraft paper and a layer of plastic cloth, and the vertical or horizontal tray is packaged in series, and the vertical (or lying) tray is used.

        3, when the width of the strip is greater than 500mm and the roll diameter is more than 500mm, the 1~2 layers of kraft paper and a layer of plastic cloth are wrapped, and the outer layer is packed with a bamboo mat, or the fiberboard is wrapped by a vertical or horizontal tray frame.


        Product application

        2219 aluminum alloy plate is used to make complex internal plates of aerospace and aviation industry. The strength of the plate is further improved during the coating and baking (170~200, 20 to 30min), and is widely used in military aircraft, rocket parts and special vehicle materials.


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