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Nitrogen

Surface Treatment

Lasers are capable of heating specified areas very rapidly and they are therefore suitable for certain surface heat treatment and surfacing applications. These include laser hardening, alloying and cladding. Laser hardening is the most common method of the laser surface heat treatments up till now. One generally uses a shielding gas to protect the metal from oxidising. Mainly argon or nitrogen is used.

Other Applications

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Nitrogen

Nitrogen is valued both as a gas for its inert properties and a liquid for cooling and freezing. Virtually any industry can benefit from its unique properties to improve yields, optimise performance and make operations safer. Our experienced applications teams across the globe can use their knowledge of your industry and application to provide you with a nitrogen supply and technology solution to meet your unique needs.

Nitrogen is valued both as a gas for its inert properties and a liquid for cooling and freezing. Virtually any industry can benefit from its unique properties to improve yields, optimise performance and make operations safer. Our experienced applications teams across the globe can use their knowledge of your industry and application to provide you with a nitrogen supply and technology solution to meet your unique needs.

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