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Stellite 158


Stellite 158 material is Stellite alloy.

Chemical composition of Stellite 158, Stellite 158 mechanical properties, Stellite 158 datasheet, Stellite 158 equivalent grade, Heat treatment and temperature process of Stellite 158.


Stellite 158 property sheet

Stellite 158 Spec.

Chemical Composition of Stellite 158

C 0.75
Si 1.2
Mn Max 1.0
Cr 26.0
Ni MAx 3.0
Mo Max 1.0
W 5.5
Co remaining
B 0.7
other Fe:Max 2.0

Mechanical Properties of Stellite 158

Rp0.2 (MPa) 877 (≥)
Rm (MPa) 188 (≥)
AKV (J) 21
A (%) 42
Z (%) 41
Hardness HBW 142

Stellite 158 shape and dimensions

Stellite 158 Round bar: 1mm-800mm
Stellite 158 Square bar: 10mm * 10mm-600mm *600mm
Stellite 158 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
Stellite 158 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
Stellite 158 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
Stellite 158 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes