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Legacy Thermal Processing, LLC

Family-Owned & Operated 
Dependable results for every order, every knife
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Precise Process Utilization, Lead Time Flexibility,

Batch Pricing, ASTM E18 Standard Hardness Testing

Precision, Consistency, and Material-Specific Processing Solutions



Processes specifically tailored to material manufacturers data sheet. Every order processed in furnaces meeting or exceeding aerospace standards compliance. Calibrated hardness testing offering verified results with up to 5 blades per lot tested free and option to receive load traceable hardness certifications for each lot of blades. Specializing in High-Performance Alloys; Tool Steels; Stainless Steels; High-Speed Steel Fast & flexible turn times to meet any customer's needs.

Legacy Thermal Processing's Vacuum and Cryogenic capabilities ensure maximum hardness, transformation and dimensional stability. Our commitment to quality ensures we provide reliable and efficient solutions for all of your thermal processing needs.
With years of experience, utilizing strict calibrations and control parameters we prioritize customer satisfaction and tailored services, establishing ourselves as a reliable partner providing trusted results for every order, every knife.
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