DP5008 Spherical Rene 77 Powder

Spherical Rene 77 Powder Description

Spherical Rene 77 Powder is produced through inert gas atomization, resulting in a spherical morphology with low oxygen content and minimal impurities. These characteristics contribute to excellent flowability, high packing density, and superior mechanical performance.

Rene 77 is a nickel-based superalloy known for its precipitation-hardening capabilities, featuring an equiaxed grain structure. It is designed for service temperatures below 900°C, making it suitable for demanding applications in high-temperature environments.

Spherical Rene 77 Powder Specifications

Chemical Composition (%)

Physical Properties

Spherical Rene 77 Powder Applications

Spherical Rene 77 Powder is suitable for manufacturing high-temperature parts such as gas turbine blades and outer rings of aeroengines. Inconel 713C Alloy is suitable for use as vane material and first-stage blading for jet aircraft, guide vanes for industrial turbines, press forging dies, extrusion dies, and die casting dies.

Spherical Rene 77 Powder Packaging

Our Spherical Rene 77 Powder is carefully handled during storage and transportation to preserve the quality of our product in its original condition.

Spherical Rene 77 Powder FAQs

1. What is Spherical Rene 77 Powder?

Spherical Rene 77 Powder is a high-performance nickel-based superalloy powder designed for use in extreme high-temperature and high-stress environments. Composed mainly of nickel (Ni), cobalt (Co), chromium (Cr), and other alloying elements, it provides outstanding strength, oxidation resistance, and long-term durability. The spherical morphology of this powder makes it ideal for additive manufacturing, particularly in aerospace and power generation applications.

2. What are the main properties of Spherical Rene 77 Powder?

High-Temperature Strength: Maintains excellent strength and stability even under elevated temperature conditions.

Oxidation Resistance: Exhibits superior resistance to oxidation, making it ideal for use in high-heat environments.

Mechanical Strength: Provides exceptional tensile strength, toughness, and creep resistance, which are crucial for components under extreme stress.

Corrosion Resistance: Offers excellent protection against corrosion, especially in aggressive, high-temperature environments.

Weldability: Good weldability and processability, allowing for complex part manufacturing. Durability: Known for long-term durability in demanding applications, ensuring reliable performance in harsh operating conditions.

3. What are the typical applications of Spherical Rene 77 Powder?

Spherical Rene 77 Powder is primarily used in industries that demand high-performance materials, such as:

Aerospace: For manufacturing critical turbine blades, nozzle guide vanes, and other high-temperature engine components.

Power Generation: Utilized in components exposed to high temperatures and mechanical loads in gas turbines and other power generation systems.

Additive Manufacturing: Ideal for 3D printing of complex, high-performance parts with excellent thermal and mechanical properties for aerospace, automotive, and industrial applications.

Heat-Resistant Alloys: Used for producing parts that need to withstand extreme temperatures, oxidation, and corrosion over long periods.