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Nimonic PK31

Favorite Datasheet

Global 企业标准 NimonicPK31 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: NimonicPK31 / Nimonic PK31
Category Grade Standard Region/Area Standard Content
Metals Nimonic PK31 -- Global

Chemical composition(mass fraction)(wt.%) of the Nimonic PK31

Element Min Max Similar
Ti - - 2.0000
Ni - - 53.0000
Nb - - 5.0000
Mo - - 5.0000
Cr - - 20.0000
Co - - 14.0000

Mechanical Properties of steel grade Nimonic PK31

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)
446 (≥) 969 (≥) 14 42 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 332

Physical Properties of steel grade Nimonic PK31

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
42 - -     0.14 -  
145 538 - 13.3 331   -  
168 - 31 42.2   322 113

Heat Treatment of steel grade Nimonic PK31

Heat treated : 1966°C - 1565°C

Technological Curves of steel grade Nimonic PK31

Cross Reference Table (Equivalent Grade) of Nimonic PK31

Grade Standard Country Application
ASTM 5140
AISI 201
AISI 202
1.2767
17-4PH
AISI 1052
AISI 416Se
AISI 1330
AISI 205 Stainless Steel
AISI A10
AISI A2
AISI A3
AISI A4
1.0036
1.0037
SAE J403
UNS G10100
AMS 4924
ASTM A36
Electrode 100S-1
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