gas carburizing

Akron Steel Treating Company is a heat treating company in Akron, Ohio, providing heat treating services and related metallurgical consulting since 1943. It serves aerospace, defense, tool & die, heavy machinery, firearms, automotive, medical device, and 3D printing industries, and holds NADCAP accreditation, ISO 9001, ITAR registration, and a Type 7 Manufacturers' Federal Firearms License.

annealingartificial agingaustemperingcarbonitridingcarbon restorationhardness testingintegral quench/endo gas or nitrogen gas atmosphere furnacesmarquenchingmetallographic examinationpickup and deliveryprecipitation hardeningquench and tempersalt bathsshot blastingthermal stress relievingvacuum furnaces with nitrogen and argon pressure gas quench

Engineered Heat Treat, LLC is a family-founded and operated special process heat treating company serving Aerospace & Defense, Medical, Automotive, Performance Racing, Industrial, and Commercial markets since 1959. It offers thermal processing services supported by advanced furnace control systems and an in-house metallurgical laboratory, with vertically integrated preparation, processing, testing, and inspection under one roof. Certified to NADCAP, AS9100, ITAR, ISO/IEC 17025, and CMMC Level 2.

case hardeningdie quenchinggas nitridingheat treatinginspectionmetallurgical testingneutral salt bath hardeningplug quenchingquenching and temperingvacuum heat treating

Evans Heat Treating is a full service heat treating facility specializing in aging, annealing, hardening, nitriding, nitriding and malcomizing of stainless steel, and stress relieving. It is accredited by Nadcap and ISO 9001:2015 Registered and serves industries including automotive, fastener, aerospace, nuclear, and general tool & die. The company traces its origins to the Drever Heat Treating Company in 1939 and has operated as Evans Heat Treating since 1991; it is a small family-run business.

agingannealingbright annealingcarbon restorationhardeningheat treatinginduction hardeningneutral hardeningnormalizingprecipitation hardeningquench and temperstress relieving