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Automotive Value Chain
Air Liquide in the value chain

Laser welding

The laser beam produced by a carbon dioxide or a solid state YAG cavity is used for high-penetration, high-speed welding processes where mainstream processes cannot deliver the required distortion and/or productivity.


Equipment for industrial gases



Our ARCAL™ brand offers a full range of high-quality, ready-to-use gas solutions for welding, shielding and cutting applications to help you boost the efficiency and overall productivity of your operations. Our LASAL brand gases and equipment were developed by industry experts to optimize your