Nickel Based Alloy Micron Powder, Inconel 718, Size:15–45 µm, Form: Spherical

Description

Nickel Based Alloy Micron Powder, Inconel 718, Size:15–45 µm, Form: Spherical

Nickel Based Alloy Micron Powder – Inconel 718 is a nickel-based superalloy powder developed for applications requiring high mechanical strength, excellent corrosion resistance, and outstanding performance at elevated temperatures. It delivers reliable and stable performance under demanding service conditions where structural integrity is critical.

With a controlled particle size range of 15–45 µm and a spherical morphology, this alloy powder offers excellent flowability and uniform packing behavior, making it highly suitable for powder metallurgy, laser-based additive manufacturing processes (SLM / DMLS), thermal spray coatings, and advanced sintering technologies. Its high achievable density helps minimize porosity in finished components while maximizing mechanical performance.

Inconel 718–based nickel alloy powder combines high yield and tensile strength with good ductility, making it an ideal material for components subjected to long-term mechanical stress and high operating temperatures.

Product Specifications

Chemical Composition (wt.%):

• Ni: balance

• Cr: 21

• Mo: 9

• Fe: 4

• (Nb + Ta): 4

• Al: 0.4

• Ti: 0.4

Mechanical Properties:

• Yield Strength (σᵧ): 720 ± 10 MPa

• Tensile Strength (σᵤ): 1000 ± 30 MPa

• Elongation: 20 ± 3 %

Physical Properties:

• Particle size: 15–45 µm

• Particle shape: Spherical

• Density: 99.5+ % (g/cm³)

Applications

Inconel 718 nickel-based alloy micron powder is widely used in advanced engineering applications where high temperature resistance, mechanical strength, and corrosion resistance are required simultaneously. Typical application areas include:

• Aerospace industry:
  Turbine disks, compressor components, structural engine parts, and load-bearing components operating at high temperatures

• Rocket and defense systems:
  Rocket engine components, combustion chamber parts, and metal components exposed to extreme pressure and thermal loads

• Nuclear industry:
  Reactor components and structural parts requiring resistance to high radiation and elevated temperatures

• Chemical and petrochemical industry:
  Reactors, piping systems, and fittings exposed to corrosive chemicals and high-temperature environments

• Marine and offshore applications:
  Equipment and mechanical components operating in seawater and harsh marine conditions

• Additive manufacturing:
  High-strength metal 3D printing applications (SLM / DMLS)

• Thermal spray and surface coating technologies:
  Protective coatings for wear, corrosion, and thermal resistance

Thanks to these properties, Inconel 718–based nickel alloy powder is a preferred material for critical industrial components requiring long service life, structural reliability, and high performance.

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