
Kawat las aluminium-silikon ngemot aluminium, silikon, lan bisa uga ngemot wesi lan tembaga sing sithik; kawat las aluminium-magnesium ngemot aluminium lan magnesium, lan uga ngemot unsur kayata kalsium, cerium, lan thorium.
Aluminium-silikon welding wire digunakake digunakake ing welding aluminium alloy karo kinerja welding apik; kabel welding aluminium-magnesium cocok kanggo welding baja struktural non-leleh logam karo resistance retak kuwat.
Kawat las aluminium-silikon kudu njaga suhu las sing kurang lan ngontrol jumlah udan silikon; kabel welding aluminium-magnesium perlu kanggo ngontrol tingkat Magnesium burnout kanggo mesthekake kebersihan saka las.
Kawat las aluminium-magnesium cocok kanggo aplikasi sing mbutuhake kekuatan dhuwur lan tahan karat sing apik, kayata bagean otomotif, wadhah panyimpenan kimia, lan prau tekanan cryogenic. Kawat las aluminium-silikon akeh digunakake ing bagean otomotif (kayata radiator, intercooler), lokomotif, bahan kimia, panganan, peralatan olahraga, cetakan, perabotan, wadhah, wadhah kulkas, lan industri liyane.