P/M Process

Blending and Compaction

The start of all components

  • Blending powder to meet your specifications and needs.
  • Specialized P/M compacting presses produce components with precise repeatability.
  • Automation is used where applicable.


Giving you the mechanical properties you need.

  • Precisely controlled temperature and atmosphere enhance the properties of P/M parts.
  • Sinter hardening with accelerated cooling provides substantial cost benefits and improved
    mechanical properties.
  • High-temperature sintering up to 2400F improves performance of stainless steels and other alloys.

Secondary Operations

When applications require additional characteristics, Webster-Hoff maintains complete secondary operations including:

  • CNC Machining, Drilling, Tapping
  • Heat-Treating, Tumbling, Fine Grinding
  • Ultrasonic Cleaning, Vacuum Oiling, Coining
  • Assembly

Performing these operations in-house benefits customers with shorter turnaround, consistent quality, and single-source supply.

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We love developing powder metal solutions, contact us for a quote.