Leading the way in specialized heat treat processes

Exactatherm is committed to maintaining its position as a market leader and world class provider of heat treatment. Discover our processes that enhance durability, strength, and performance for various applications.

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Years of innovation

Metallurgists on staff

Years of NADCAP certification

Industries served

What We Do

Vacuum Oil Quench Heat Treatment

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Vacuum Gas Quench Heat Treatment

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Ion and Plasma Nitriding

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Age Hardening

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Stress Relieving

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Solution Annealing

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Cryogenics Treatment

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Vacuum Annealing

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Our Latest News

Visit our booth at the 2025 CMTS show!

Please join the Exactatherm team at the 2025 CMTS show. We will be joined by our colleagues from Metex Heat Treating. We will have some amazing giveaways and have our experts ready to talk through all of our heat treat challenges. Whether you are a machine shop or production facility. We have you covered!

Metex Heat Treating Ltd acquires Exactatherm Ltd.

Metex Heat Treating Ltd, a leader in automotive and commercial heat treating, proudly announces the successful acquisition of Exactatherm Ltd, a prominent player in the aerospace, stainless, and tool steels heat treating industry. This strategic move marks a significant milestone in Metex’s growth and expansion strategy. The acquisition of Exactatherm Ltd represents a key initiative…

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