ATOMFAIR® 15-5PHRESEARCH GRADE MATERIAL
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TAILORED SOLUTIONS FOR RESEARCH
Contact our engineering team for technical support or official institutional quotations.
EMAIL: inquiry@atomfair.com
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Manufacturer: Atomfair LLC
Brand: ATOMFAIR®
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This powder is highly sensitive to ambient exposure and must be handled exclusively in an anhydrous inert gas environment to prevent phase contamination or degradation. Processing requires strict adherence to aerospace industry standards, including heat treatment to achieve specified mechanical properties.
- Environmental Sensitivity: Exposure to ambient air or moisture can cause phase contamination or degradation before thermal validation.
- Handling Infrastructure: All handling must be performed within a sealed argon-filled or vacuum containment system, such as a glovebox with inert atmosphere.
- Thermal Processing Requirement: Heat treatment is required to achieve the specified tensile strength of at least 1100 MPa, yield strength of at least 1000 MPa, and elongation of at least 12.0%.
- Packaging Integrity: Containers must remain tightly sealed until use and should only be opened under inert gas conditions.
What tensile and yield strengths does ATOMFAIR® 15-5PH achieve after heat treatment?
After heat treatment, ATOMFAIR® 15-5PH is specified to reach a tensile strength ≥1100 MPa, yield strength ≥1000 MPa, and elongation ≥12.0%. These values are cited as heat-treated structural metrics, and the powder is processed under aerospace industry standards compliance to support consistent mechanical reliability.
Can ATOMFAIR® 15-5PH stainless steel powder be used for aerospace parts and additive manufacturing?
Yes. Its stated application scope includes aerospace parts, fasteners, valves, gears, and pumps, and its spherical particle design is intended to improve layer-to-layer integrity in additive manufacturing. The powder's particle size distribution (D10 ≥15 µm, D50 30–40 µm, D90 ≤60 µm), sphericity ≥0.9, apparent density ≥4.0 g/cm³, tap density ≥4.5 g/cm³, and flowability ≤20 s/50g support consistent powder behavior in AM processing.
What storage conditions are required for ATOMFAIR® 15-5PH powder before use?
Keep containers tightly sealed or handle the powder exclusively within an anhydrous inert gas environment because it is highly sensitive to ambient exposure and can suffer phase contamination or degradation before thermal validation. The product is supplied in sealed argon-filled protective bottles or specialized vacuum containment drums, and that protective barrier should be maintained until use.
Atomfair 15-5PH spherical powder (1kg, 15-53 μm) is evaluated for additive manufacturing and powder metallurgy applications, exhibiting high sphericity (≥0.9), controlled particle size distribution (D50 30-40 μm), and high apparent/tap densities (≥4.0/≥4.5 g/cm³) that support layer-to-layer structural consistency. The material requires strict inert-gas handling and post-processing heat treatment to achieve specified mechanical properties.
Positive
- High sphericity and flowability: Sphericity ≥0.9 and flowability ≤20 s/50g ensure uniform powder spreading and consistent layer deposition during additive manufacturing, reducing microstructural variance.
- Superior mechanical performance after heat treatment: Heat-treated tensile strength ≥1100 MPa, yield strength ≥1000 MPa, and elongation ≥12.0% provide reliable structural integrity for high-temperature aerospace components.
Trade-offs
- Strict inert-environment handling required: The powder is highly sensitive to ambient exposure; containers must remain sealed or be handled exclusively under anhydrous inert gas to prevent phase contamination or degradation before thermal processing.
- Heat treatment mandatory for full properties: The specified mechanical parameters (≥1100 MPa tensile) are achieved only after heat treatment; as-supplied material will not exhibit these values, requiring additional processing steps and infrastructure.
Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.
To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.
Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD excl. heavy equipment). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).
