Technical Data Sheet
Doc No: TDS-MP-013  |  Rev: 01
Issued: 2026-08-21  |  Page 1 of 1

Spherical GH3536 Powder (Hastelloy X Equivalent)

CAS — GH3536 · 2.4665 type AM / 3D-Printing Powder

Powder Characteristics

PropertyValueTest Method
Particle Size Cut53–106 μm (15–53 μm on request)Laser diffraction
Oxygen (O), typical≈ 220 ppmInert gas fusion (LECO)
Nitrogen (N), typical≈ 40 ppmInert gas fusion (LECO)
Flowability (Hall), typical≈ 16 s/50 gASTM B213 / GB-T 1482
Apparent / Tap Density, typical4.4 / 5.2 g/cm³ASTM B212 / GB-T 1479.1
Typical values per manufacturer COA; lot values may vary. Lot-specific COA & PSD report supplied with each shipment.

Chemical Composition (Specification)

Element / ComponentSpecificationTest Method
Nickel (Ni)BalanceICP-OES / LECO
Chromium (Cr)20.5–23%ICP-OES / LECO
Iron (Fe)17–20%ICP-OES / LECO
Molybdenum (Mo)8–10%ICP-OES / LECO
Cobalt (Co)0.5–2.5%ICP-OES / LECO
Tungsten (W)0.2–1.0%ICP-OES / LECO

Typical Applications

Packaging Vacuum-sealed argon-filled containers; quantity per inquiry
Storage & Shelf Life Sealed, dry, inert atmosphere recommended. Avoid moisture.
All values are typical and may vary by lot. This TDS does not constitute a warranty. Contact TKNCO for lot-specific Certificate of Analysis (COA).