Stellite 190 Tool Die Steels

Stellite 190 - Specification & Application

Stellite alloy

Chemical composition(wt.%) of Stellite 190 grade:

Elements Min.(≥) Max.(≤) Similar Remarks
C - 3.25
Si - 0.85
Mn - 0.50
Cr - 26.00
Ni - 3.00
Mo - 1.00
Co remaining -
W - 14.50
Fe - 3.00

Stellite 190 - Detail

Stellite alloy

Mechanical properties of grade Stellite 190

Proof strength
Rp0.2 (MPa)
Tensile strength
Rm (MPa)
Impact energy
KV (J)
Elongation at fracture
A (%)
Reduction in cross section on fracture
Z (%)
As-Heat-Treated Condition Brinell hardness (HBW)
928 (≥) 426 (≥) 43 13 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 222

Physical properties of grade Stellite 190

Property Density
kg/dm3
Temperature T
°C/F
Specific heat
J / kgK
Thermal conductivity
W/mK
Electric resistance
µΩ·cm
Modulus of elasticity
kN/mm2
Expansion rate
862 (≥) 825 (≥) 34 34 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 122
Temp.
°C/°F
Creep strain limit
(10000h)
(Rp1,0) N/mm2
Creep rupture strength
(10000h)
(Rp1,0) N/mm2
151 996 581

Equivalent Grade

Equivalent Products

We can customize the production of Stellite 190 grade, contact us for the best solution.
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