Aluline He70 - 20L

ALULINE is the group of gases for welding pure aluminium, aluminium alloys, nickel- and copper-based materials. In some cases, gases in this group can be used for welding of big thickness of stainless steel.
ELME MESSER GAAS offers welding argon with a purity of Ar 4.6 (99.996%) for TIG welding steels, high alloy steels and high-purity argon Ar 4.8 (99.998%) for welding non-ferrous metal products, such as aluminium and its alloys.
Aluline He70 (Ar = 30%, Нe = 70%) is used for welding copper, aluminium, copper-nickel alloys, allows to increase welding performance, suitable for sheets of high-thickness material.