Almost all kinds of welding methods can be used for welding aluminum and aluminum, but aluminum and aluminum alloy adaptability of the various welding methods, various welding methods have their own applications. Gas welding and SMAW method, simple equipment, easy to operate.
Gas welding can be used for repair welding for welding low-quality aluminum sheet and castings.
SMAW can be used for repair welding of aluminum alloy castings.
Inert gas shielded arc welding (TIG or MIG) method is the most widely used aluminum and aluminum alloy welding methods.
Aluminum and aluminum alloy sheet can be used tungsten to exchange argon arc or tungsten pulse argon arc welding.
Aluminum and aluminum alloy thick plates can be used tungsten helium arc welding, argon-helium mixed tungsten arc welding, MIG welding, pulsed MIG welding.
MIG welding, pulsed MIG welding applications, more and more widely (argon or argon / helium gas mixture). |
