YOUR GLOBAL PARTNER IN HEAT TREATMENT As a global provider of heat treatment services, NITREX specialists apply their technical knowledge and expertise to deliver quality heat treating services that enhance component reliability and performance for a variety of industries – aerospace, automotive, defense and armament, gears, medical, mining, oil and gas, to power generation, tooling, and many more. Our subcontract services are comprised of the core NITREG® nitriding and nitrocarburizing technologies, as well as other modern and conventional heat treatments, vacuum heat treating, and supporting treatments. Customers benefit from our comprehensive range of services at multiple locations, leveraging our global expertise, capabilities, and resources to meet their evolving needs for efficiency, reliability, and sustainability.
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Heat treating is a process that involves heating and cooling metals to alter their physical and mechanical properties without changing their shape. Heat treating can improve the performance, durability, and resistance of metal components in various industries, such as aerospace, automotive, energy, and medical.

Nitrex has over 35 years of experience in developing and delivering innovative heat treating technologies that meet the highest standards of quality and reliability. We are proud to be a global company that offers a wide range of products and services for metal processing and to be considered one of the leading providers of heat treating solutions.

Nitrex specializes in nitriding and nitrocarburizing, two types of heat treating processes that enhance the surface properties of metals by creating a hard and wear-resistant layer. Nitriding and nitrocarburizing can be applied to various metals, such as steel, stainless steel, cast iron, titanium, and aluminum. Nitrex .com also offers other heat treating services, such as annealing, hardening, tempering, stress relieving, and aging.

Nitrex has a global network of heat treating centers that can handle any size and volume of metal parts. We also designs and manufactures custom heat treating equipment and systems that can be integrated into any production line. Nitrex’s heat treating solutions are backed by a team of experts.
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