ALD Thermal Treatment Receives Nadcap Accreditation

According to this press release commercial heat treater ALD Thermal Treatment of Port Huron, Michigan, USA has received their Nadcap Accreditation for heat treatment, a very impressive feat. Making this doubly impressive is the fact that this location has always been almost 100% focused on the automotive heat treat industry. ALD Thermal Treatment has been named one of the largest commercial heat treaters in North America according to “The Monty Heat Treat News” The Monty Heat Treat News – 50 Largest North American Commercial Heat Treats 2022 | The Monty

This photo was taken during a recent visit to ALD by Gord Montgomery of “The Monty Heat Treat News” and shows Gord, Jim Muenzenberger, Sr. V.P. Business Development North America and Kelly Peters, Vice President Operations.

“FEBRUARY 20, 2023; ALD Thermal Treatment is proud to announce that it has received Nadcap accreditation for heat treatment at its Port Huron, Michigan facility. Recognized as a global leader in heat treatment services, ALD is capable of adhering to aerospace material specifications for multiple alloy families related to stress relieving, low-pressure carburizing (LPC), Gas and Solution Nitriding, Neutral Hardening, and vacuum heat treating.

We are very proud of the Port Huron team for their hard work and relentless pursuit of excellence, which are evident in this achievement, and look forward to servicing the aerospace industry by improving the performance and longevity of precision metal components.

ALD is now ready to partner with National aerospace contractors and component manufacturers looking for rapid responsiveness coupled with minimal and predictable distortion control. Contact us to learn more about how ALD can meet your heat treatment needs.”

About ALD Thermal Treatment; ALD Thermal Treatment has two heat treatment locations in North America, Port Huron, Michigan and Ramos Arizpe, Mexico. Between the two facilities the company ranks as one of the largest commercial LPC heat treaters in North America although the two plants do offer other processes including nitriding. The Port Huron location (the larger of the two) was established in 2006 and currently has 4 ALD Modultherm systems with a total of 24 treatment chambers. With over 50 employees the company can treat up to 60-70 tons of transmission components per day. Historically ALD Thermal Treatment has always had a very strong emphasis on the automotive industry. ALD Thermal Treatment in USA – Heat Treatment Services (

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