Spherical Nickel-coated Tungsten Carbide (Ni-WC) Powder

SP-1322

Spherical Nickel-coated Tungsten Carbide (Ni-WC) Powder is prepared by RF plasmasphere, compound technology, with high spherical, good liquidity, high purity, loose density, particle internal density, and no hollow powder. 

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Data sheet

ShapeSpherical / Ball Powder
Particle Size15-45μm, 15-53μm, 45-75μm, 45-105μm, 75-150μm, customized
Molecular FormulaNi-WC

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Spherical Nickel-coated Tungsten Carbide (Ni-WC) Powder refers to the addition of high-hardness and wear-resistant material WC on the basis of nickel-based self-fluxing alloy. It has better wear resistance. Heeger Materials provides high-quality Spherical Nickel-coated Tungsten Carbide Powder at a competitive price, which can be used in Scientific research or industrial production.

Spherical Nickel-coated Tungsten Carbide (Ni-WC) Powder

Spherical Nickel-coated Tungsten Carbide Powder SEM (scanning electron microscope)

SEM-Spherical Nickel-coated Tungsten Carbide (Ni-WC) Powder  SEM-Spherical Nickel-coated Tungsten Carbide (Ni-WC) Powder

Spherical Nickel-coated Tungsten Carbide Powder Particle Size

15-45 μm,15-53μm,45-75μm,45-105μm,75-150μm. (Grain sizes can be customized at customer request)

Spherical Ni-WC Powder Characteristics

  • high purity (≥ 99.9%), low oxygen (≤ 600ppm)
  • high sphericity (≥ 95%)
  • smooth surface, no satellite ball
  • uniform particle distribution
  • excellent mobility energy (≤ 9.0s/50g)
  • high loose loading density (≥ 6.0g/cm3) and vibration density (≥ 7.5g/cm3)

Spherical Ni-WC Powder Applicable Processes

  • Laser/electron beam additive manufacturing (SLM/EBM)
  • Laser direct deposition (DLD)
  • Powder thermal and other static pressure forming (HIP)
  • Metal injection forming (MIM)
  • Powder metallurgy (PM)
  • Laser melting application (LC), etc.

Spherical Nickel-coated Tungsten Carbide Powder Application

  • National Defense
  • Petrochemical
  • Mechanical equipment
  • Mold manufacturing

Spherical Nickel-coated Tungsten Carbide Powder Chemical Composition

Chemical  Composition

Element

Value(%)

Test Method

Element

Value(%)

Test Method

W

Bal

ICP-AES

Nb

<0.05

ICP-AES

Ni

5~20

ICP-AES

V

<0.05

ICP-AES

Cr

<0.05

ICP-AES

Mn

<0.01

ICP-AES

Ti

<0.05

ICP-AES

Mg

<0.001

ICP-AES

Ta

<0.05

ICP-AES

Mo

<0.01

ICP-AES

Gas Impurities

Element

Value(%)

Element

Value(%)

Total C

2.0-4.0

Free C

≤0.01

O

≤0.06

 

 

Spherical Nickel-coated Tungsten Carbide Powder Physical Composition

Density(g/cm³)

Hall Flow Rate(s/50g)

Apparent Density

Tap Density

Value

≥6.0

≥7.5

≤9.0

Spherical Nickel-coated Tungsten Carbide Powder Particle Size Description

  • 5-25μm (D10=5~10μm, D50=15~20μm, D90=20~25μm)
  • 15-45μm (D10=15~20μm,D50=25~30μm,D90=35~40μm)
  • 15-53μm (D10=15~20μm,D50=25~35μm,D90=45~50μm)
  • 45-75μm (D10=45~55μm,D50=55~65μm,D90=70~75μm)
  • 45-105μm (D10=50~60μm,D50=75~85μm,D90=95~105μm)
  • 75-150μm (D10=80~90μm,D50=110~125μm,D90=135~150μm)
A unimodal normal distribution is shown, and the laser granularity distribution can be referred to in the following figure.

PSD-Spherical Nickel-coated Tungsten Carbide (Ni-WC) Powder

Spherical Nickel-coated Tungsten Carbide Powder Storage and Packaging

Spherical Nickel-coated Tungsten Carbide 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 options including 100g/bag, 500g/bag, 1kg/bag, and 25kg/drum, or we can provide customized packaging as per your specific requirements.

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