铝和铝合金焊接线

Features: 1) Al>=99.5%, good plasticity and corrosion resistance. Used for pure aluminum gas welding and argon arc welding 2) Aluminum welding rod 3)Si 5%, Al 95%. Good corrosion resistance and wide range of usage. Used for gas welding and argon arc welding of aluminum alloys, unsuitable for aluminum-magnesium 4) Connects positive pole, welds fast 5) Used for welding aluminum boards and pure aluminum containers