Welcome to Advanced Heat Treat Corp. (AHT). AHT is at the forefront in virtually every aspect of productivity, quality, R&D investment and market share. With operations in Iowa, Michigan and Alabama, Advanced Heat Treat Corp. is strategically positioned to meet your needs. Whether your application issue is related to wear, galling or corrosion, our technical team of experts is here for you every step of the way. Listen to Dr. Glow (aka Edward Rolinski) address a frequently asked question related to ion nitriding above or submit your part problem for our team to solve today!

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UltraGlow - Advanced Heat Treat

Why UltraGlow®

UltraGlow® nitriding is the ultimate surface treatment for low-to-high carbon steels, cast irons, stainless steels, powdered metals and any variation of tool steels.

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The first cylinder liners, which we treated for [an oil industry customer] exceeded 13,000 hours in service and are still going.

Edward Rolinski, DrEng, Dr-habil, VP Technology at Advanced Heat Treat Corp.

What's (Really) Happening to Metals During Heat Treat?

Posted on Tuesday, February 09, 2016

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For those who may have failed chemistry or perhaps didn't quite pay attention to their teachers, this two-page white paper gives the perfect overview of what's happening to metals during heat treat.