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Metal Fabrication
Select a step where Air Liquide intervenes in your value chain

Laser welding

Air Liquide offers a full range of specialty gases and related equipment to meet your laser cutting and welding needs. Global purity, along with control of specific impurities, are the most important factors when selecting gases for your lasing application. Air Liquide pioneered the laser industry standard for effective, consistent control of impurities now widely adopted in the marketplace.

Gases

Our LASAL™ brand gases and multi-component mixtures are prepared under strict quality control procedures that minimize specific impurities such as moisture, hydrocarbons and particulates. We also supply other pure gases and gas mixtures for laser welding, depending on your needs.

Services

Brands

LASAL™ gases and equipment, specifically designed by Air Liquide for laser cutting and welding, improves productivity and quality, lowers operating costs and maintenance, and extends laser lifetime. 

Why choose us?

  • 01

    Diverse offer

    We offer gas cylinders in various volumes and concentrations and all associated equipment. We also supply bulk volumes and storage solutions, as well as on-site production technologies.

  • 02

    Focus on quality

    Air Liquide produces gases in a range of purities to meet your needs. We can analyze for specific impurities based on your request.

  • 03

    Expertise

    A global network of industry experts is available to support you in developing solutions to meet your unique challenges. Our teams have extensive experience and expertise in assembly, surface treatment and cutting techniques.

  • 04

    Innovation

    Air Liquide’s industry experts are backed by a global R&D network.