Grades | Tool Die Steels | Stellite 159

Whole Stellite 159

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Stellite 159 Application:Stellite alloy

Chemical composition(mass fraction)(wt.%) of the Stellite 159
Elements Min.(≥) Max.(≤) Similar Remarks
C - 0.10
Si - 3.30
Mn - -
Cr - 18.50
Ni - 27.00
Mo - 5.50
Co remaining -
W - -
Fe - 2.00
B - 3.20

Mechanical properties of grade Stellite 159

Yield
Rp0.2 (MPa)
Tensile
Rm (MPa)
Impact
KV (J)
Elongation
A (%)
Reduction in cross section on fracture
Z (%)
As-Heat-Treated Condition HBW
932 (≥) 883 (≥) 14 31 31 Solution and Aging, Annealing, Ausaging, Q+T,etc 211

Physical properties of grade Stellite 159

Property Density
kg/dm3
Temperature T
°C/F
Specific heat
J / kgK
Thermal conductivity
W/mK
Electric resistance
µΩ·cm
651 (≥) 199 (≥) 23 21 31 Solution and Aging, Annealing, Ausaging, Q+T,etc
Temp.
°C/°F
Creep strain limit
(10000h)
(Rp1,0) N/mm2
Creep rupture strength
(10000h)
(Rp1,0) N/mm2
- - -
765 617 338 - - -

Stellite 159 Range of products
Product type Products Dimension Processes Deliver Status
Plates / Sheets Plates / Sheets 0.08-200mm(T)*W*L Forging, hot rolling and cold rolling Annealed, Solution and Aging, Q+T, ACID-WASHED, Shot Blasting
Steel Bar Round Bar, Flat Bar, Square Bar Φ8-1200mm*L Forging, hot rolling and cold rolling, Cast Black, Rough Turning, Shot Blasting,
Coil / Strip Steel Coil /Steel Strip 0.03-16.0x1200mm Cold-Rolled & Hot-Rolled Annealed, Solution and Aging, Q+T, ACID-WASHED, Shot Blasting
Pipes / Tubes Seamless Pipes/Tubes, Welded Pipes/Tubes OD:6-219mm x WT:0.5-20.0mm Hot extrusion, Cold Drawn, Welded Annealed, Solution and Aging, Q+T, ACID-WASHED