Nickel Alloy X750 Powder

Overview

Nickel Alloy X750 Powder is a highly sought-after nickel-based superalloy powder known for its exceptional high-temperature strength, corrosion resistance, and excellent mechanical properties. Widely utilized across various industries, particularly in aerospace, automotive, and manufacturing sectors, this powder serves crucial roles in applications requiring superior performance under extreme conditions.

Composition

Nickel Alloy X750 Powder is meticulously crafted with precise alloying elements to achieve its outstanding properties:

Element	Weight %
Nickel (Ni)	70.0-75.0
Chromium (Cr)	14.0-17.0
Iron (Fe)	5.0-9.0
Titanium (Ti)	2.25-2.75
Aluminum (Al)	0.4-1.0
Silicon (Si)	≤0.5
Copper (Cu)	≤0.5
Manganese (Mn)	≤0.5
Carbon (C)	≤0.08
Sulfur (S)	≤0.01

These alloying elements synergistically contribute to the alloy’s high-temperature strength, corrosion resistance, and mechanical properties.

Properties

Nickel Alloy X750 Powder exhibits remarkable properties essential for demanding applications:

Property	Value
Density	8.28 g/cm³
Tensile Strength	1034 MPa
Yield Strength	715 MPa
Elongation	15%
Melting Point	1393-1427°C
Thermal Conductivity	9.8 W/m-K
Coefficient of Expansion	13.9 µm/m-K

These outstanding properties make Nickel Alloy X750 Powder suitable for a wide range of applications requiring high-temperature strength, corrosion resistance, and mechanical reliability.

Applications

Nickel Alloy X750 Powder finds extensive applications across various industries:

• Aerospace: gas turbine engines, aircraft components
• Automotive: exhaust systems, turbocharger components
• Manufacturing: high-temperature springs, fasteners
• Energy: nuclear reactors, chemical processing equipment
• Marine: marine propulsion systems, offshore drilling equipment

Its combination of superior properties makes it ideal for critical components subjected to high temperatures, corrosive environments, and mechanical stress.

Additive Manufacturing Process

Nickel Alloy X750 Powder is typically produced through gas atomization or plasma atomization processes, resulting in spherical particles suitable for additive manufacturing techniques such as selective laser melting (SLM) and electron beam melting (EBM).

Powder Specifications

Nickel Alloy X750 Powder is available in various specifications tailored to meet specific application requirements, encompassing particle size distribution, morphology, apparent density, purity, and oxygen content.

Standards and Grades

Nickel Alloy X750 Powder conforms to industry standards such as AMS 5542 and ASTM B637, ensuring its quality and suitability for diverse applications.

Quality Control

Stringent quality control measures are implemented for Nickel Alloy X750 Powder, including chemical analysis, particle size analysis, powder morphology assessment, density testing, purity assessment, and oxygen content analysis, to ensure consistency and reliability.

Cost Analysis

The cost of Nickel Alloy X750 Powder varies based on several factors, including order volume, particle size range, powder morphology, purity levels, and manufacturer/distributor margins.

Powder Storage And Handling

Proper storage and handling practices are imperative to preserve the integrity of Nickel Alloy X750 Powder, including storage in sealed containers in a controlled environment and adherence to appropriate handling protocols.

Health And Safety

Nickel Alloy X750 Powder poses minimal health risks with proper handling, necessitating the utilization of personal protective equipment and adherence to safety protocols during handling and processing.

FAQ

1. What are the main advantages of Nickel Alloy X750 Powder? Nickel Alloy X750 Powder offers exceptional high-temperature strength, corrosion resistance, and mechanical reliability, making it suitable for demanding applications in aerospace, automotive, and manufacturing industries.
2. Can Nickel Alloy X750 Powder be used in gas turbine engines? Yes, Nickel Alloy X750 Powder is commonly used in gas turbine engines for its high-temperature strength and corrosion resistance, making it ideal for components subjected to extreme operating conditions.
3. Is Nickel Alloy X750 Powder suitable for additive manufacturing? Yes, Nickel Alloy X750 Powder can be processed using additive manufacturing techniques such as selective laser melting (SLM) and electron beam melting (EBM) to produce complex components with high strength and reliability.
4. What are the typical costs associated with Nickel Alloy X750 Powder? Costs for Nickel Alloy X750 Powder vary based on factors such as volume, particle size range, purity levels, and market conditions.