How Ni47Co25Cr10Al12Ti6 Alloy Powder Enhances High-Temperature Turbine Performance

Published by HUAXIAO TECH manufacturer

For aerospace and power generation turbines, materials that withstand extreme heat and mechanical stress are essential. Ni47Co25Cr10Al12Ti6 alloy powder combines excellent high-temperature strength and oxidation resistance, ideal for critical turbine components manufactured by additive methods.

Outstanding High-Temperature Strength

This nickel-based superalloy contains 47% Ni, 25% Co, 10% Cr, 12% Al, and 6% Ti, delivering:

• Exceptional creep resistance at temperatures above 900°C

• Formation of a protective aluminum oxide layer preventing oxidation

• High tensile strength with good toughness under thermal cycling

Such properties ensure long-lasting durability in turbine blades and combustion chambers.

Excellent Oxidation and Corrosion Resistance

• Chromium and aluminum content form stable oxide scales

• Resistance to hot corrosion in harsh gas environments

• Maintains microstructure integrity under thermal fatigue

This alloy is particularly suited for components exposed to high-velocity hot gases.

Ideal for Additive Manufacturing and Precision Casting

The powder’s spherical shape and controlled size distribution enable:

• Smooth flowability for powder bed fusion and directed energy deposition

• Uniform melting and solidification

• Accurate near-net-shape fabrication with minimal post-processing

Typical Application Areas

• Gas turbine blades and vanes

• Aerospace engine combustion chambers

• Industrial power generation turbines

• Heat exchangers in corrosive environments

Benefits Overview

• High-temperature strength and creep resistance

• Excellent oxidation and hot corrosion resistance

• Superior printability for advanced manufacturing

• Enhanced service life under extreme thermal conditions

Frequently Asked Questions (FAQ)

Q1: What heat treatment optimizes performance?
A1: Solution treatment followed by aging at 700–800°C enhances strength and oxidation resistance.

Q2: Can this powder be used for LPBF?
A2: Yes, its particle morphology and chemistry are optimized for laser powder bed fusion processes.

Q3: What is the typical particle size range?
A3: D50 usually ranges between 15–45 μm for additive manufacturing applications.

Conclusion

Ni47Co25Cr10Al12Ti6 alloy powder offers the durability and oxidation resistance necessary for demanding turbine parts. HUAXIAO TECH provides tailored powders to support your manufacturing needs in aerospace and energy sectors.

Contact HUAXIAO TECH today to discuss your high-performance alloy powder requirements.