Gas Catalog | Leak detection
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ARCAL™ N5-5
N2 + H2 5 % ±0,5 %
ARCAL™ : the Air Liquide solution for shielding gases and mixtures in arc welding
FORMINGGAS
N2 + H2 10 % ±1%
FORMING GAS - shielding gas with reducing properties
HELIUM
He ≥ 95,00 %
Leader on the European market, thanks to a portfolio of diverse sources, Air Liquide offers reliable, ...
HELIUM HG
He ≥ 99,996 %
Leader on the European market, thanks to a portfolio of diverse sources, Air Liquide offers reliable, ...
N2-H2 95/5
N2 + H2 5% ± 0.5%
The solution of Air Liquide for welding root protection gases