Atomfair K477 (Rene’77) 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.

K477, also known as Rene’77, is a premium high-temperature alloy powder designed for extreme environments. It offers excellent mechanical strength and oxidation resistance. Ideal for turbine blades and other high-stress components.

SKU: AFMSOPBG422
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Description






K477 (Rene’77) Premium High-Temperature Alloy Powder

K477, also known as Rene’77, is a premium high-temperature alloy powder designed for extreme environments. It offers excellent mechanical strength and oxidation resistance. Ideal for turbine blades and other high-stress components.

Property Value
Type High-Temperature Alloy (Nickel-Based Superalloy, Rene’77 Equivalent)
Standard ASTM B637 (for Nickel-Chromium-Iron Superalloys), AMS 5663 (Aerospace-Grade Rene’77)
Reference Rene’77
Particle Sizes 0-20μm, 15-45/53μm, 45-105μm, or custom

If you are interested or have any questions, please contact us at inquiry@atomfair.com

Disclaimer: Sold exclusively for laboratory research.


Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.

To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.

Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).