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Question:

How do you weld aluminum plate and aluminium tube?

How do you weld aluminum plate and aluminium tube?

Answer:

Acetylene was welded several decades ago and now carbon dioxide gas is used to protect the welding
Hello, aluminum tube and aluminum welding is a kind of special operation and the special process, you can use WEWELDING53 low temperature aluminum welding wire, welding aluminum base metal materials in any temperature 380-400 degrees under, and not with the solder powder, which makes the new welding aluminum have become very easy, and if it is thin pieces or small pieces of aluminum welding, with porous spray burn gas welding, can prevent the collapse of the parent material, can better control the deformation of aluminum.
Before determining and selecting the welding process for aluminium tubes and aluminium sheets, the following matters shall be determined:1. aluminum tube and aluminum plate metal material grade, according to your aluminum tube and aluminum plate material performance, joint use conditions and corrosion resistance, choose welding materials;2. aluminum tube and aluminum sheet metal properties;3. mechanical properties or strength, tensile strength and shear strength required for welded joints;4. welding joint working conditions, such as corrosion resistance.According to the above characteristics, choose the welding method for aluminum pipe and aluminum plate. At present, the main methods of welding aluminium tube and aluminium plate are:1. high frequency induction brazing: high frequency induction heating is used to melt the solder. The cost is low, and the use is convenient. At present, this process is used in many industries to braze the aluminum tube and aluminum plate;2. diffusion welding: generally used rarely, mainly for surface bonding;3. flame brazing: lower cost.

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