Atomfair GH3625 Nickel-Based Superalloy Powder

Institutional Procurement & Supply Compliance: As a verified US supplier, Atomfair accepts formal institutional Purchase Orders (POs), contract billing schedules, and custom procurement loops for university and national laboratories, and corporate R&D departments globally.

GH3625 is a Ni-based solid solution-strengthened superalloy, with chromium, molybdenum and niobium as main strengthening elements. It has a maximum service temperature of 950°C, along with excellent corrosion and oxidation resistance. Ideal for aero/space engine casings, guide vanes, flanges and fuel manifolds, compatible with SLM and LSF processes.

SKU: AFMSNXBI558
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Description

Chemical Composition (wt.%)
C ≤0.1
Cr 20.0-23.0
Ni Balance
Co ≤1.0
Nb 3.15-4.15
Mo 8.0-10.0
Al ≤0.4
Ti ≤0.4
Fe ≤5.0
Si ≤0.5
Mn ≤0.5
S ≤0.015
P ≤0.015
Cu ≤0.07
O ≤0.02
N ≤0.02
Physical Properties
Particle Size (μm) D10≥15, D50 30-40, D90≤58
Sphericity ≥0.9
Apparent Density (g/cm³) ≥4.4
Tapped Density (g/cm³) ≥5.0
Flowability (s/50g) ≤18
Mechanical Properties (Solution Treated)
Room Temp 815°C
Tensile: ≥850MPa
Yield: ≥410MPa
Elongation: ≥40.0%
Tensile: ≥300MPa
Yield: ≥240MPa
Elongation: ≥40.0%

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). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).