HEAT TREATMENT COVENTRY LTD
Quality-Controlled Heat Treatment
Clear job information and disciplined process control are central to repeatable subcontract heat treatment.
HEAT TREATMENT COVENTRY LTD
Clear job information and disciplined process control are central to repeatable subcontract heat treatment.
A technically complete enquiry should identify the component, material grade, quantity, dimensions, incoming condition, required process, hardness or case requirement, drawing revision and governing specification.
The exact traceability, hardness testing, certification and inspection arrangements available for each job must be confirmed at quotation stage. No approval or certification level is implied by this website.
Drawings should clearly mark finished faces, threads, bores, masking requirements, distortion-sensitive features and any surface that must remain untreated.


Tell us the process, material or steel grade, quantity, component dimensions and required specification. We will review the information and advise on the next step.