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Services Offered By Lone Star


Gas Carburizing

Vertical Quenching To 10'

Vertical Carburizing To 10'

Large Atmospheric Capacity

Oil Quenching To 25'

Water Quenching To 25'

Polymer Quenching To 57'

New Facility with the capacity to Polymer Quench Up To 57 feet long and 100,000lbs per load


Continuous InLine Furnaces

Induction Hardening


Subzero Testing


In House Mechanical Testing


We Hold AS9100 - ISO 9001 Approval

We are PED approved For Heat Treating

We are ISO/IEC 17025:2005 Accredited
For Mechanical Testing

Print Or View AS 9100 / ISO Certificate

Print Or View PED Certificate

Print of View ISO/IEC 17025 :2005 Certificate


Please contact us by e-mail or click the link below to discuss your requirements.

Please Contact us for Current Career opportunities

We will be happy to qualify for any specification necessary to meet our customers needs
We would invite you to inspect our facility and our quality control program at any time.