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Nimonic PK33

Global 企业标准 NimonicPK33 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: NimonicPK33 / Nimonic PK33
Category Grade Standard Region/Area Standard Content
Metals Nimonic PK33 -- Global

Chemical composition(mass fraction)(wt.%) of the Nimonic PK33

Element Min Max Similar
Zr - 0.0600 -
Ti 1.5000 3.0000 -
Si - 0.5000 -
S - 0.0150 -
Ni - - -
Mo 5.0000 9.0000 -
Mn - 0.5000 -
Fe - 1.0000 -
Cu - 0.2000 -
Cr 16.0000 20.0000 -
Co 12.0000 16.0000 -
C - 0.0070 -
B - 0.0050 -
Al 1.7000 2.5000 -

Mechanical Properties of steel grade Nimonic PK33

Yield
Rp0.2 (MPa)
Tensile
Rm (MPa)
Impact
KV/Ku (J)
Elongation
A (%)
Reduction in cross section on fracture
Z (%)
As-Heat-Treated Condition Brinell hardness (HBW)
788 (≥) 769 (≥) 31 31 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 132

Physical Properties of steel grade Nimonic PK33

Temperature
(°C)
Modulus of elasticity
(GPa)
Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and Thermal conductivity
(W/m·°C)
Specific thermal capacity
(J/kg·°C)
Specific electrical resistivity
(Ω mm²/m)
Density
(kg/dm³)
Poisson’s coefficient, ν
22 - -     0.11 -  
274 531 - 44.3 221   -  
797 - 42 33.2   222 133

Heat Treatment of steel grade Nimonic PK33

Heat treated : 1981°C - 1696°C

Technological Curves of steel grade Nimonic PK33

Cross Reference Table (Equivalent Grade) of Nimonic PK33

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