Atomfair K438 High-Temperature Alloy Powder

Institutional Procurement & Supply Compliance: As a verified US supplier, Atomfair accepts formal institutional Purchase Orders (POs), contract billing schedules, and custom procurement loops for university and national laboratories, and corporate R&D departments globally.

K438, also known as Inconel 738, is a nickel-based superalloy powder with superior high-temperature strength and corrosion resistance. It is commonly used in aerospace and power generation industries.

SKU: AFMSILEK284
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Description






K438 (Inconel 738) Nickel-Based Superalloy Powder

K438, also known as Inconel 738, is a nickel-based superalloy powder with superior high-temperature strength and corrosion resistance. It is commonly used in aerospace and power generation industries.

Property Value
Alloy Type Nickel-based Superalloy (Nickel-Chromium-Aluminum-Titanium-Tungsten, Inconel 738 Equivalent)
Standard ASTM B637 (for Nickel-Chromium-Iron Superalloys), AMS 5384 (Aerospace-Grade Inconel 738)
Particle Size 0-20μm, 15-45/53μm, 45-105μm, or custom
Applications Aerospace engines, power generation turbines

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