Flame Hardening Mechanical Straightening Stress Relieving Additional Services Mission and Philosophy History Affiliations Rolls and Shafts Flame-hardening is the best, and sometimes the only, way to heat-treat large and outsized rolls. Less distortion and higher surface hardness, combined with ducti...

Flame Hardening Mechanical Straightening Stress Relieving Additional Services Mission and Philosophy History Affiliations Chicago Flame Hardening has been a family owned company over its entire existence and holds a unique place in the metal-treating industry. The founders of this company pioneered ...

Flame Hardening Mechanical Straightening Stress Relieving Additional Services Mission and Philosophy History Affiliations Chicago Flame's mission and philosophy for over 47 years of being an industry leader is to have total commitment to our clients and their requirements in both areas of quality an...

Flame Hardening Mechanical Straightening Stress Relieving Additional Services Mission and Philosophy History Affiliations A family owned company over its entire existence, Chicago Flame Hardening holds a unique place in the metal-treating industry. The founders of this company pioneered the flame-ha...

Flame Hardening Mechanical Straightening Stress Relieving Additional Services Mission and Philosophy History Affiliations Chicago Flame's quality and service has been enhanced by our quality assurance commitment to our clients. This commitment is governed by the established Quality Assurance Program...