Circle City Heat Treating, Inc.
Circle City Heat Treating, Inc.
 
SERVICES

Vacuum Heat Treating

  • Hardening (nitrogen quench)
  • Vacuum Tempering
  • Vacuum Annealing
  • Vacuum Stress Relieving
  • Vacuum Solution Treatment
  • Vacuum Precipitation Hardening

Controlled Atmosphere Heat Treating

  • Oil Hardening
  • Carbon Nitriding
  • Carburizing
Black Oxide Services
Open Air Stress Relieving and Normalizing
Cryogenic (Deep Freezing) Services

Other Services

  • Technical Advisory & Support Services
  • Straightening
  • Sand & Bead Blasting
  • Flame Hardening
  • Hardness Testing
  • Certifications

 

2243 Massachusetts Ave., Indianapolis, IN 46218
phone 317.638.2252
fax 317.638.2181
www.circlecityheattreating.com
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