Controlled Atmosphere Heat Treating
Using our atmosphere furnace, we can control nitrogen, and argon. These furnaces are used for annealing, hardening, tempering, normalizing, and stress relieving.
Hy-Vac’s stress relieving furnaces reduce stress resulting from forming, rolling, machining, or welding — first heating components to specified temperature levels, then cooling them at slower rates. This procedure can be incorporated into the engineering process for large or intricate parts.
Below are the most commonly processed materials and specifications. Please contact us for inquiries about any not featured on this list.
Materials & Capabilities
Annealing
Carbon steel
Castings
Normalizing
Carbon steel
Castings
Precipitation Hardening
17-4PH, 17-7PH, 15-5PH, 15-7PH
Inc. 718 and Inc. X750
A-286, 13-8PH and Waspaloy
Industry Specifications
AMS-2759 General Steel
AMS-2759/1 Steel
AMS-2759/3 PH Grades
AMS-2774 Nickel and Cobalt alloys
AMS/MIL-H-6875 Steel
AMS-5663 Inc. 718
AMS-2750 Pyrometry
For prime specific specifications, see our prime approval list.
Certifications
Our commitment to quality has made us a trusted supplier for a variety of industrial heat treating services. Hy-Vac Technologies is proud to carry numerous aerospace approvals and accreditations.