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Spheroidization and Surface Modification Equipment

RF Plasma Spheroidization Equipment (PS)

ModelPS

Irregular metal powder or ceramic powder is fed into high-temperature and high-frequency plasma using a powder feeder. The powder is re-melted at a high temperature above 8000°C in the center, and then solidified and cooled into powder with high sphericity.

  • Final configuration confirmed before quotation
  • Customization and accessories reviewed by application
  • Export packing and documentation available on request
Typical applications
  • Tungsten alloys, tantalum alloys, niobium alloys, other refractory alloys, ceramic powders, compound powders
Equipment features

Key product features

  • High plasma temperature

  • High powder sphericity

  • No limitation on feedstock shape

  • Suitable for high-purity materials

  • Low gas consumption

  • High technical barrier

Technical principles

Irregular metal powder or ceramic powder is fed into high-temperature and high-frequency plasma using a powder feeder. The powder is re-melted at a high temperature above 8000°C in the center, and then solidified and cooled into powder with high sphericity.

Technical advantages

  • High plasma temperature
  • High sphericity of powder
  • Not limited by raw material shape
  • High purity materials
  • Low inert gas consumption
  • High technical threshold

Main application scope

  • Tungsten alloy
  • Tantalum alloy
  • Niobium alloy
  • Other refractory alloys
  • ceramic powder
  • compound powder

Main technical parameters

plasma temperature Core temperature above 8000°C
Applicable raw materials Irregular metal powder, ceramic powder
Processing effect Re-melt, solidify and cool into powder with high sphericity.