Heat-Treating Quality

Temp uses state-of-the-art Rockwell hardness tester to quickly and accurately determine the hardness of heat-treated steel. For very small parts and for Carburized parts, Temp uses a special micro hardness tester. Samples for this device are encapsulated in resin, cross-sectioned and then the target small area is accurately measured for hardness.

Heat-Treating Certifications

AS9100 Compliant
Aerospace, Defense, Nuclear, and Medically certified with customers like……..(name them)
ITAR compliant


Dee West, Sr. Supply Chain lead at Ball Aerospace

Temperature Processing has been a supplier to Ball Aerospace for over 20 years. Eric is our go-to for help in the stress-relief world. Temperature Processing is extremely responsive and supports Ball in every way.

Temperature Processing is considered an extension to processes at Ball. I would like to personally thank Eric and the Temperature Processing team for all the hard work!

Dee L. West

Senior Subcontract Lead

Supply Management
Ball Aerospace & Technologies Corp.

Voice: 303-939-5551

Email:  This email address is being protected from spambots. You need JavaScript enabled to view it.

Fax: 303-939-4999

Cell: 720-427-0936

Faustson Tool

Temp Processing is the premier heat treating shop here in Colorado.  Their capabilities and knowledge are unparalleled. Eric Engelhard’s material science knowledge is acclaimed to be one of the best in the State and quite possibly the country.  We would not even consider trusting anyone else with our Defense and Aerospace parts.   I say that with absolute commitment and conviction.

Heidi Hostetter
Vice President
Faustson Tool