GT Directory > Heat Treating > Heat Treating Services > Annealing

Premium Suppliers of Annealing

Ajax TOCCO Magnethermic
Ajax TOCCO induction heat treating systems are being used successfully throughout the world for hardening, annealing, stress relieving, tempering, brazing, bonding, shrink fitting, and many other processes requiring fast, efficient, economical heating. These processes are being applied to virtually any shape of part ranging in size from fractions of an inch to substantial lengths and diameters. With more than 90 years of technical development and experience, Ajax TOCCO analyzes customer’s requirements to provide reliable, efficient, and cost effective solutions to meet their needs. Read more Or visit

ALD Thermal Treatment, Inc.
ALD Thermal Treatment is the premier source for vacuum heat treatment services to the precision manufactured component segment. Our success in providing precision components with minimal geometric changes and superior quality - drives our desire to bring vacuum processing (LPC) with high pressure gas quench (HPGQ) to the manufacturing community. Read more Or visit

ECM Technologies started manufacturing heat-treatment furnaces in 1928. Since that time, ECM personnel have always been completely committed to extending their knowledge in the field of temperature control, high pressures, vacuum and the behavior of materials. This expertise, on an industrial scale, has always been enriched by our close partnership with furnace users, engineers, heat treat engineers and developers. Today, our knowledge base is at the core of all our customers' production lines. It is this concern for caring and listening, combined with our passion for our profession, which has forged ECM Technology and ECM USA’s recognized spirit of innovation. Read more Or visit

IMT Forge Group including Clifford-Jacobs Forge
The IMT Forge Group provides world-class, seamlessly integrated, single source closed-die forging services to customers across North America and around the world. Capacities range from ½ pound up to 800 pounds. Advanced machining, heat treatment and surfacing expertise is provided through our IMT sister companies in the Machining Group. Our three strategically located forging facilities include: Clifford-Jacobs, Welland Forge and PC Forge. Read more Or visit

Inductoheat Inc.
Inductoheat is the largest global manufacturer of induction heating equipment. We are part of the Inductotherm Group of some 40 companies worldwide. We design & build heat treating equipment & power supplies for heating a wide range of parts including gears & sprockets. Read more Or visit

Solar Atmospheres
Solar Atmospheres specializes in vacuum heat treating, vacuum nitriding, vacuum brazing as well as vacuum carburizing services. With processing expertise and personalized service, Solar will process your small or large parts efficiently with our unique range of 40 vacuum furnaces. Sizes range from lab furnaces to the world's largest commercial vacuum furnace. Read more Or visit

Additional Suppliers of Annealing

Accu-Temp Heat Treating
Accurate Steel Treating, Inc.
Advanced Heat Treat Corp.
Aichelin Heat Treatment Systems, Inc.
Akron Steel Treating Company
Aksan Steel Forging
American Metal treating, Inc.
Applied Thermal Technologies
Bennett Heat Treating & Brazing Co., Inc.
Bluewater Thermal Solutions
Bodycote Thermal Processing - Highland Heights
Bodycote Thermal Processing - Melrose Park
Boltex Manufacturing
Byington Steel Treating
Cambridge Heat Treating Inc.
Certified Steel Treating
Complete Heat Treating
Continental Heat Treating, Inc.
CST-Cincinnati Steel Treating
Dayton Forging and Heat Treating
Detroit Steel Treating Co.
East-Lind Heat Treat, Inc.
Eldec Induction USA, Inc.
Engineered Heat Treat, Inc.
Euclid Heat Treating
Flame Treating Systems, Inc.
General Metal Heat Treating, Inc.
General Surface Hardening Inc.
Heat Treating Services Corporation of America
Hi TecMetal Group
HighTemp Furnaces Limited
Horsburgh & Scott Co.
Hudapack Metal Treating
Induction Resources
Irwin Automation Inc.
Kowalski Heat Treating
Lalson Tools Corporation
Mackeil Ispat & Forging Ltd.
McLeod and Norquay Ltd.
Metal Improvement Company
Metallurgical Processing, Inc.
Metallurgical Solutions, Inc.
Mid-South Metallurgical
Midwest Themal-Vac Inc.
National Heat Treat
Nitrex Inc. - Chicago Operations
Nitrex Inc. - Indiana Operations
Nitrex Inc. - Michigan Operations
Nitrex Inc. - Nevada Operations
Nitrex Inc. - West Coast Operations
Nitrex Metal Inc.
Ohio Vertical Heat Treat
Paulo Products Company
PC Forge
Penticton Foundry Ltd.
Peters Heat Treating
Precision Heat Treating
Precision Heat Treating Co.
Precision Heat Treating Corporation
Precision Thermal Processing
Progressive Heat Treating Co.
R & R Heat Treating
Rex Heat Treat
Rockford Heat Treaters
Sedlock Companies - Euskal Forgin
Specialty Heat Treating
Spectrum Thermal Processing
Sun Steel Treating Inc.
Thermal Braze, Inc.
Thermetco Inc.
Thermex Metal Treating Ltd.
TimkenSteel Corporation
Treat All Metals, Inc.
United Gear and Assembly, Inc.
VaporKote, Inc.
Welland Forge
Zion Industries