NK4460 Nickel-based K403 Powder

Catalog No. NK4460
Compositions W, Cu
Appearance gray powder
Size 0-45μm, 0-53μm, 15-45μm, 15-53μm, 45-150μm
Purity ≥99.9%

Nickel-based K403 Powder is a cast nickel-based superalloy. Stanford Advanced Materials (SAM) has rich experience in manufacturing and supplying high-quality Nickel-based K403 Powder.

Related products: NiTi Shape Memory Powder, Nitinol Wire & Nitinol Rod, Nickel Titanium, Nitinol Strip & Nitinol Foil, Nickel Titanium

Nickel-based K403 Powder Description

Nickel-based K403 Powder is a cast nickel-based superalloy. The alloy has high-temperature strength. It is widely used for casting guide vanes and working blades of turbojet, turbo under, turboshaft, and turbofan series engines. The γ' phase is the main strengthening phase of nickel-based alloys and affects the high-temperature properties of the alloys. The K403 alloy 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.

Nickel-based K403 Powder Specifications

Chemical Composition

Element

Value %

Element

Value %

C

0.01-0.2

W

3.8-5.5

Ni

Bal.

Al

5.3-5.9

Cr

10.0-12.0

Ti

2.3-2.9

Co

4.5-6.0

Zr

0.03-0.08

Mo

3.8-4.5

Fe

≤2.0

Physical Properties

Appearance

gray powder

Size

0-45 μm, 0-53 μm, 15-45 μm, 15-53 μm, 45-105 μm.

Particle size

O/ppm

N/ppm

15-53 μm

≤400

≤300

45-105 μm

≤300

≤200

 

Nickel-based K403 Powder Applications

Nickel-based K403 Powder is widely used for casting guide vanes and working blades of turbojet, turbo under, turboshaft, and turbofan series engines.

Nickel-based K403 Powder Packaging

Our Nickel-based K403 Powder is carefully handled during storage and transportation to preserve the quality of our product in its original condition.

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