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PComPtm is a family of metal-ceramic composite particles specifically engineered for thermal spray applications. PComPtm Composites provide and optimum blend of the high wear and hardness associated with nanocrystalline ceramic materials with the ductility and toughness of metal binders. PComP’s Particulate COMposite Powder structure combines nanoscale ceramics and metals in a patent-pending, “duplex” structure combining a nanocomposite core encapsulated with a metal coating
Powdermet is a world-class developer and manufacturer of micro and nano-composite materials for aerospace, defense , and industrial applications. Process technologies incude reactive milling, spray drying, and fluidized bed coating to produce particles engineered at the nonometer and micrometer scales. Whether it is 10lb trial lot or a 2,000lb prodution lot, Powdermet can fill your engineered powder needs.
MicroComposite Powders
 Optimum metal and ceramic blends
Spray dried and sintered
spherical, free-flowing
Micro/Nanocrystalline grain size
Low density cermets
High Deposition Efficiency
Improved machinablility
High toughness coatings
Paper mill components
Valve seals
Pump Shafts
Forming rolls
Bearing surfaces
Hard Rock equipment
Compressor seals
Power turbines
Also other applications where hardness, wear resistance and corrosion resistance are needed.
PComPtm Product Descriptions
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PComPtm WC-Co materials currently are optimized for plasma and HVOF applications, and are free-flowing composite powders with Hall flows between 12 and 42 seconds. Typical DE’s exceed 65%, and there are no components to separate. Additional PComPtm compositions are currently in the development stage, and Powdermet continues to improve coating yields, performance, and cost-effectiveness
Powdermet specializes in custom materials, and provide both development and production lots to your specifications. We stock standard WC-17Co PComPtm duplex powders for your convenience.
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For further information please contact us by phone at 216.404.0053, or by fax at 216.404.0054.
Please feel free to contact us with your comments about our website: webmaster@powdermetinc.com
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