Atomfair GH3230 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.

GH3230 is a Ni-based solid solution-strengthened superalloy, operating within 700–1050°C. It delivers high strength, excellent thermal fatigue resistance, stable microstructure, and outstanding resistance to heat corrosion and oxidation. Ideal for high-temperature structural components like aero-engine combustion chambers, compatible with the SLM process.

SKU: AFMSVLBR648
Category:
Brands:

Description

Chemical Composition (wt.%)
C 0.05-0.15
Cr 20.0-24.0
Co ≤5.0
Mo 1.0-3.0
W 13.0-15.0
Fe ≤3.0
Ni Balance
B ≤0.015
S ≤0.015
Si 0.25-0.75
Mn 0.30-1.0
P ≤0.03
La 0.005-0.05
Al 0.2-0.5
Cu ≤0.5
Ti ≤0.1
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 900°C
Tensile: ≥820MPa
Yield: ≥400MPa
Elongation: ≥30.0%
Tensile: ≥240MPa
Yield: ≥180MPa
Elongation: ≥30.0%

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).