ATOMFAIR® IN625 NICKEL SUPERALLOY POWDERRESEARCH 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 requires strict anhydrous inert gas handling to prevent ambient moisture and oxygen contamination that can cause phase degradation. Storage must be in sealed containers under dry argon until immediate use in SLM or LSF systems.
- Ambient Exposure Sensitivity: The powder is highly sensitive to ambient moisture and oxygen, which can cause phase contamination and degradation.
- Inert Gas Handling: All handling must be performed exclusively within an anhydrous inert gas environment, such as dry argon, to prevent oxidation.
- Container Sealing: Keep containers tightly sealed and store under dry argon to block ambient cross-phase decay.
- Post-Processing Heat Treatment: Heat treatment is required after additive manufacturing to achieve the specified tensile and yield strength at room temperature and 815°C.
What room-temperature and high-temperature mechanical properties does ATOMFAIR IN625 powder deliver after heat treatment?
After heat treatment, ATOMFAIR IN625 powder delivers a room-temperature tensile strength of ≥830 MPa, yield strength of ≥410 MPa, and elongation of ≥35.0%. At 815°C, tensile strength remains ≥350 MPa, yield strength ≥240 MPa, and elongation ≥30.0%, supported by a chromium-molybdenum matrix designed for oxidation resistance up to 815°C.
Which additive manufacturing processes and applications is ATOMFAIR IN625 powder optimized for?
ATOMFAIR IN625 is optimized for Selective Laser Melting (SLM) and Laser Solid Forming (LSF) systems. It is positioned as a validation platform for aerospace, marine, and high-temperature research, with application examples including aero and space engine casings, guide vanes, mounting flanges, aerospace cylinders, fuel manifolds, and alternate extreme hot-end components.
What handling and storage conditions are required to prevent ATOMFAIR IN625 powder from degrading?
ATOMFAIR IN625 powder is highly sensitive to ambient exposure. Containers must remain tightly sealed or the powder must be handled exclusively in an anhydrous inert gas environment to prevent phase contamination or degradation; it is shipped in industrial airtight heavy canisters with ultra-pure dry argon shielding.
ATOMFAIR® IN625 gas-atomized spherical powder provides a controlled nickel-chromium-molybdenum-niobium matrix with specified particle size distributions for SLM and LSF processes, offering high ductility and corrosion resistance up to 815°C, but requires strict inert gas handling to prevent ambient phase contamination.
Positive
- Corrosion and oxidation resistance to 815°C: The chromium-molybdenum matrix provides deep pitting and oxidation resistance up to 815°C, extending component life in high-temperature environments.
- Excellent flowability and sphericity: With flowability ≤18 s/50g and sphericity ≥0.9, the powder ensures consistent bed leveling in SLM and LSF systems.
Trade-offs
- Requires inert gas handling: The powder is highly sensitive to ambient exposure and must be kept sealed or handled within an anhydrous inert gas environment to prevent phase contamination or degradation.
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).
