Spherical 2219 Aluminum Alloy Powder Description
2219 Aluminum is a hardened alloy with excellent strength and mechanical properties. This copper-containing aluminum alloy has extremely high toughness and excellent resistance to stress corrosion during processing. It is these properties that make it a high-quality metal for the manufacture of supersonic aircraft components and high-temperature structural applications.
The powder can be used in a variety of metal 3D printers including Renishaw, EOS, ConceptLaser, SLM, 3Dsystems, Arcam and more.
Spherical 2219 Aluminum Alloy Powder Specifications
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Particle size
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0-20μm, 15-45μm, 15-53μm, 53-105μm, 53-150μm, 105-250μm
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Degree of sphericity
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Spherical or nearly spherical, microscopic particle sphericity Ψ0≥0.85
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Appearance
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Visually silvery gray, no obvious oxidized particles
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Application in 3D printing
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SLM selection laser melting, EBM electron beam melting, LMD laser metal deposition, etc.
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Other applications
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Powder metallurgy (PM), injection molding (MIM), hot isostatic pressing (HIP), spray coating (SP), welding repair, etc.
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Please Click Here for the Comparison of Al Alloy Powder.
Spherical 2219 Aluminum Alloy Powder Applications
- 3Dprinting material
- Spacecraft launch vehicle low temperature oxidant and fuel
- Spacecraft and supersonic aircraft skeleton
Spherical 2219 Aluminum Alloy Powder Packing
Spherical powders are typically packaged in vacuum aluminum foil bags or filled with inert gas (Ar).
-500 g/bag
-20 kg/Metal can
-100 kg and more / Steel drum, or customized
All packaging materials are suitable for air, sea and road freight.
Spherical 2219 Aluminum Alloy Powder FAQs
Q1: What is Spherical 2219 Aluminum Alloy Powder?
Spherical 2219 Aluminum Alloy Powder is a high-performance metal powder composed primarily of aluminum, with key alloying elements like copper and other trace elements. It is designed for use in additive manufacturing and 3D printing applications, particularly in processes such as Selective Laser Melting (SLM) and Electron Beam Melting (EBM).
Q2: What are the main components of 2219 Aluminum Alloy Powder?
The primary components of 2219 Aluminum Alloy Powder include: Aluminum (Al) Copper (Cu)
Small amounts of other elements like iron (Fe), manganese (Mn), and silicon (Si) for enhancing strength, corrosion resistance, and other mechanical properties.
Q3: What are the benefits of using Spherical 2219 Aluminum Alloy Powder?
High Strength: 2219 aluminum alloy is known for its high strength and toughness, making it suitable for high-performance applications in aerospace and other demanding industries.
Good Fatigue Resistance: The alloy is known for its excellent resistance to fatigue, which is essential for parts exposed to cyclic loading.
High Temperature Performance: It can withstand elevated temperatures, which is particularly important in aerospace and aviation applications
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