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Spherical 4045 Aluminum Alloy Powder...
SP-1756
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Spherical 4045 Aluminum Alloy Powder is a high-strength aluminum alloy powder, which is primarily used in additive manufacturing techniques such as selective laser melting (SLM) and direct energy deposition (DED) to produce high-quality, complex parts in various industries. The particle size is 15-45μm, 15-53μm, 53-120μm, 53-150μm, or customized.
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| Particle Size | 15-45μm, 15-53μm, 53-120μm, 53-150μm, or customized |
Spherical 4045 Aluminum Alloy Powder is an aluminum-silicon-magnesium alloy powder with excellent corrosion resistance and good heat resistance. Heeger Materials can provide high-quality Spherical 4045 Aluminum Alloy Powder at a competitive price.

4045 Aluminum Alloy Spherical Powder belongs to the spherical powder range and is selected for controlled particle size distribution, high sphericity, flowability and chemistry suitable for powder processing. It is commonly used in custom alloy parts, high-temperature hardware, electrical contacts and application-specific components as well as additive manufacturing, thermal spraying, powder metallurgy, laser cladding, research and specialty alloy development. When requesting a quote, confirm composition, form, dimensions, tolerance, heat treatment condition and quantity.
For material comparison or adjacent product forms, browse spherical powder, powder materials, thermal spray powder and spherical powder.
What alloy information should be confirmed? Please provide composition, form, dimensions, tolerance, heat treatment condition, quantity and working environment.
Product | Chemical Composition(wt%) | |||||||||
Al | Si | Cu | Fe | Mn | Zn | Mg | Ti | Res Each | Res Total | |
HM-4045 | Balance | 9.0-11.0 | 0.3 | 0.8 |
| 0.1 | 0.05 | 0.2 | 0.05 | ≤0.15 |
Particle Size | 15-45μm, 15-53μm, 53-120μm, 53-150μm, or customized. | |||||||||

Spherical 4045 Aluminum Alloy Powder should be stored in a sealed container in a dry and cool place, and should not be exposed to air for an extended period of time. We offer vacuum-sealed packaging options including 100g/bag, 500g/bag, 1kg/bag, and 25kg/drum, or we can provide customized packaging as per your specific requirements.

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