New CoCr(Ni)W Spherical High-Entropy Alloy (HEA) Powder-Heeger Materials Inc View larger

CoCr(Ni)W Spherical High-Entropy Alloy (HEA) Powder

New product

CoCr(Ni)W Spherical High-Entropy Alloy (HEA) Powder comprises cobalt, chromium, (nickel), and tungsten. The ratios of the elements and particle sizes can be customized to fit specific requirements.

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Data sheet

ShapeSpherical
Particle Size-45+5μm, -45+11μm, -75+45μm, -106+37μm, or customized
Molecular FormulaCoCr(Ni)W

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CoCr(Ni)W Spherical High-Entropy Alloy (HEA) Powder has similar coating properties to tungsten-cobalt-chromium alloys. It has excellent corrosion resistance, resistance to micro-motion and solid particle erosion, which is stable at thermally corrosive elevated temperatures or in oxidizing environments.

CoCr(Ni)W Spherical High-Entropy Alloy (HEA) Powder

CoCr(Ni)W Spherical HEA Powder Particle Size

Chemical Composition

Particle Size

Note

Co23.4Cr10Ni7W3.5Ta0.6C

-45+5μm

The ratios and particle sizes can be customized according to specific requirements.

Co25.5Cr10.5Ni7.5W0.5C

-106+37μm

-75+45μm

-45+5μm

Co28.5Cr4.5W1.6Si1C

-45+11μm

CoCr(Ni)W Spherical HEA Powder Properties

  • Low oxygen
  • High sphericity
  • Smooth surface
  • No satellite spheres
  • Uniform particle size distribution
  • Excellent flow properties 
  • High bulk density and tap density
  • Operating temperature up to 840 ℃

CoCr(Ni)W Spherical HEA Powder Applications

  • Used for the 3D printing industry.
  • Used for the repair of worn or damaged workpieces made of cobalt alloys.
  • Used for turbine blades and combustion chambers.

CoCr(Ni)W Spherical HEA Powder Storage and Packing

CoCr(Ni)W Spherical High-Entropy Alloy (HEA) Powder should be stored in a sealed container in a dry and cool place, and should not be exposed to air for an extended period of time. We offer vacuum-sealed packaging including 100g/bag, 500g/bag, 1kg/bag, and 25kg/drum, or we can offer customized packaging as per specific requirements.

Packing

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