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Stellite 251

Stellite 251


Stellite 251 material is Stellite alloy.

Chemical composition of Stellite 251, Stellite 251 mechanical properties, Stellite 251 datasheet, Stellite 251 equivalent grade, Heat treatment and temperature process of Stellite 251.


Stellite 251 property sheet

Stellite 251 Spec.

Related Materials

Stellite 251

Chemical Composition of Stellite 251

C: Max 0.30
Si: Max Min
Mn: Max Min
Cr: Max 28.00
Ni: Max Min
Mo: Max Min
Co: remaining Min
W: Max Min
Fe: Max 18.00
Nb: Max 2.00

Mechanical Properties of Stellite 251

Rp0.2 (MPa) 848 (≥)
Rm (MPa) 665 (≥)
AKV (J) 24
A (%) 21
Z (%) 34
Hardness HBW 123

Stellite 251 shape and dimensions

Stellite 251 Round bar: 1mm-800mm
Stellite 251 Square bar: 10mm * 10mm-600mm *600mm
Stellite 251 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
Stellite 251 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
Stellite 251 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
Stellite 251 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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