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We are Members of ASM International!

There are certifications, accreditations and memberships in every industry—they’re a symbol of a company’s investment in their trade and practices, and having these credentials is usually the sign of a company that’s deeply invested in what it does. At J.F. Heat Treating Inc., we’re proud to be members of ASM International—the American Society for Metals. […]

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Different Types of Case Hardening in Gastonia, NC

Case hardening in Gastonia, NC is one of the primary metallurgical options for hardening low-carbon steels, via adding carbon to the surface of the steel itself and hardening to a depth of 0.03mm. This method of surface hardening is highly desirable for a number of reasons, including: Once exposed to the nitriding process of case […]

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Case Hardening in Gastonia, NC: What is it Used for and Why?

Of all the heat treatment options for steel, case hardening in Gastonia, NC is among the most useful and most sought out. The process of case hardening is actually simpler than something like quench tempering, for example, and can provide exceptional results in the way of strengthening the resilience of steel, making it applicable across […]

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