CuSn20 Powder

K403 powder | Nickel Alloy Powder

K403 is a cast nickel-based superalloy. The alloy has high-temperature strength. It is widely used for casting guide vanes and working blades of turbo jet, turbo shaft, and turbo fan series engines. It has a higher content of γ’ phase forming elements Al, Ti, etc., so the volume fraction of the γ’ phase in the alloy structure is higher.

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Product Description

K403 is a cast nickel-based superalloy. The alloy has high-temperature strength. It is widely used for casting guide vanes and working blades of turbo jet, turbo shaft, and turbo fan series engines. It has a higher content of γ’ phase forming elements Al, Ti, etc., so the volume fraction of the γ’ phase in the alloy structure is higher.

 

CHEMICAL COMPOSITION (wt%)
Item Ni Cr Mo AI Ti Co W
K 403 Bal. 10.0-12.0 3.8-4.5 5.3-5.9 2.3-2.9 4.5-6.0 3.8-5.5

 

Particle Size Distribution (PSD): 0-25, 15-45, 15-53, 45-105, 45-150um or sieved as required.
Shape: Spherical
Process: Gas atomized (GA) or Plasma rotating electrode powder (PREP)
Packing: 5kg, 10kg, 25kg or as required; plastic bottle/can.
Application: additive manufacturing, 3D printing

 

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MIM Technology

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SLM Technology

SLM, also known as Selective Laser Melting, is similar in principle to SLS in that a laser is used to melt and solidify metal powder in a specified area, which is then moulded in a layer-by-layer stack.

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EBM Technology

Electron beam melting refers to a vacuum melting method in which the kinetic energy of a high speed electron beam stream is converted to heat as a heat source for melting metals under high vacuum. The abbreviation is EBM.

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