Property control

Heat Treatment

Heat treatment selected around alloy requirements, dimensional stability and downstream machining.

Heat treatment as part of the manufacturing route

Heat treatment is planned according to the alloy specification, service requirement and final machining sequence. The route may be applied after casting and before machining, with additional operations considered when distortion or final properties require them.

Purchasing information to provide

  • Material grade and governing specification
  • Required condition or heat-treatment designation
  • Mechanical-property or hardness requirements
  • Test-coupon and reporting requirements
  • Any restrictions on repair or straightening

Integrated review

The heat-treatment route affects machining behavior, scale removal, dimensional stability and inspection timing. These dependencies are reviewed before quotation rather than treated as a separate finishing step.

Start with the drawing

Send the alloy, annual quantity and critical requirements.

Email is the fastest route for drawings and 3D files. The short form is available when email is inconvenient.

For the fastest drawing review, include:
  • 2D drawing / 3D file and revision
  • Material grade or service environment
  • Annual quantity or expected lot size
  • Critical tolerances, finish, inspection or pressure-test requirements

For drawings and 3D files, use direct email. info@chinaprecisionmetal.com.

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