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022Cr18Ni14Mo2Cu2

Description

China GBT 022Cr18Ni14Mo2Cu2 Stainless steel bars and 022Cr18Ni14Mo2Cu2 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Alloy: 022Cr18Ni14Mo2Cu2
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Alloy 022Cr18Ni14Mo2Cu2 GBT China Stainless steel bars
022Cr17Ni12Mo2
S31603
06Cr17Ni12Mo2Ti
S31668
06Cr17Ni12Mo2N
S31658
022Cr17Ni12Mo2N
S31653
06Cr18Ni12Mo2Cu2
S30508

Chemical composition(mass fraction)(wt.%) of the 022Cr18Ni14Mo2Cu2

C(%) Si(%) Mn(%) P(%) S(%) Cr(%) Ni(%) Mo(%) Cu(%)
0.03 1.0 2.0 0.045 0.03 17.0-19.0 10.0-14.0 1.2-2.75 1.0-2.5

Mechanical Properties of steel grade 022Cr18Ni14Mo2Cu2

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)
293 (≥) 647 (≥) 43 42 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 444

Physical Properties of steel grade 022Cr18Ni14Mo2Cu2

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
11 - -     0.22 -  
621 538 - 41.3 213   -  
935 - 32 31.2   412 113

Heat Treatment of steel grade 022Cr18Ni14Mo2Cu2

Heat treated : 1492°C - 1492°C

Technological Curves of steel grade 022Cr18Ni14Mo2Cu2

Cross Reference Table (Equivalent Grade) of 022Cr18Ni14Mo2Cu2

Grade Standard Country Application
022Cr18Ni14Mo2Cu2 GBT China Stainless steel bars

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