2A14 Aluminum Alloy Powder Description
2A14 aluminum alloy powder is an aluminum-based powder with the predominant alloying elements including copper (Cu), magnesium (Mg), and silicon (Si), and minor elements of manganese (Mn) and iron (Fe). It possesses unique strengths in terms of mechanical and processing properties owing to the synergy of these ingredients.
2A14 Aluminum Alloy Powder has the advantages of certain strength, high specific stiffness, excellent mechanical properties, good corrosion resistance, etc. 2A14 aluminum alloy has better physical, chemical, and mechanical properties and is widely used in aerospace connectors, vehicle production, and other fields.
2A14 Aluminum Alloy Powder Specifications
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Grade
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Chemical Composition
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Particle size Distribution
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Main Elements
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Impurity elements
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Inconel 939
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Cu: 3.9-4.8
Mn: 0.4-1.0
Mg: 0.4-0.8
Si: 0.6-1.2
Al: Bal
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Fe：0.7
Ni：0.1
Zn：0.3
Ti：0.15
O：≤0.05
Res Each：0.05
Res Total：0.1
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15-45μm
15-53μm
53-120μm
53-150μm
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2A14 Aluminum Alloy Powder Properties
- High Strength: With high copper content, 2A14 aluminum alloy has better strength and can be used to produce parts that undergo high stresses.
- Heat Resistance: It possesses good mechanical stability in medium to high-temperature conditions.
- Processability: 2A14 aluminum alloy in powder form is of good flowability and is therefore very well adapted for manufacturing processes such as powder metallurgy and laser melting.
- Corrosion Resistance: While slightly lower than that of pure aluminum, corrosion resistance is significantly increased through anodizing or surface treatments.
- Good Weldability: Very suitable for certain welding operations but will require careful handling to avoid thermal cracking.
2A14 Aluminum Alloy Powder Applications
2A14 aluminum alloy powder finds extensive applications in aerospace, automotive industries, and other sectors requiring high-strength with low low-weight material, such as:
- Aircraft Structural Components: It is used for producing airframe components with high stress.
- Automotive Components: Wheels and engine parts are a few examples.
- Mold Production: It is suitable for producing molds that require high strength and durability.
2A14 Aluminum Alloy Powder Packaging
Our 2A14 Aluminum Alloy Powder is carefully handled during storage and transportation to preserve the quality of our product in its original condition.
