Heat Treatment and Post-Processing Cost

Heat treatment changes material properties such as hardness, strength, toughness, or stress condition. It can be required before machining, after machining, or between operations.

Cost factors

Heat treatment may require outside vendors, batch minimums, certificates, extra lead time, and dimensional checks after processing.

Distortion risk

Heating and cooling can distort parts. Critical dimensions may need finish machining after treatment, which increases planning complexity.

RFQ clarity

Specify material condition, hardness targets, case depth, standard, and certificate requirements. Vague heat-treatment notes create quoting uncertainty.