World-class gases and technology for heat treatments, from cryogenics to cementation and sintering to welding.

Heat treatments have evolved quite a bit since the days when border smiths put out horseshoes in barrels of water. Modern processes such as cryotreatment and carburization require precisely controlled atmospheres, highly specialized equipment, and some of the most extreme temperatures in modern industry.

But that doesn’t mean it can’t be easy.

With best-in-class gases and Messer cutting-edge technology on your side, even the most demanding modern heat treatments are painless and cost-effective to implement.

Annealing & Hardening

World-class gases and easy-to-use oven atmosphere control solutions to enable reliable product quality and optimized costs.

Welding

Achieve consistent joints, brazing, and brazing results with Messer technology and gases.

Carburation, Carbonitriding, Nitriding & Nitrocarburizing

Leading technology support in the market and highest quality gases for thermochemical heat treatment and source of industrial process gases.

Cryogenic Treatment

Not all heat treatments use heat. Messer is your cryo-tech expert and North America's most trusted source of liquid nitrogen.

High Speed Gas Injection (HSGI)

Eliminate fans, shorten your process cycle, and increase performance, convection, and efficiency with HSGI high-speed gas injection solutions.

Hot Isostatic Pressing

Whether it's for defect cure in castings or consolidation of powdered ceramics and metals or diffusion bonding, Messer can support your HIP process by providing a turnkey gas supply solution.

Heat treatment