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Cr14Mn14Ni3Ti

China HB Cr14Mn14Ni3Ti 航空用不锈钢、耐热钢热处理说明书 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: Cr14Mn14Ni3Ti / Cr14Mn14Ni3Ti
Category Grade Standard Region/Area Standard Content
Metals Cr14Mn14Ni3Ti HB/Z 80 China 航空用不锈钢、耐热钢热处理说明书

Chemical composition(mass fraction)(wt.%) of the Cr14Mn14Ni3Ti

Element Min Max Similar

Mechanical Properties of steel grade Cr14Mn14Ni3Ti

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)
433 (≥) 136 (≥) 33 22 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 322

Physical Properties of steel grade Cr14Mn14Ni3Ti

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
33 - -     0.22 -  
985 324 - 33.3 423   -  
539 - 12 24.2   432 324

Heat Treatment of steel grade Cr14Mn14Ni3Ti

Heat treated : 1653°C - 1864°C

Technological Curves of steel grade Cr14Mn14Ni3Ti

Cross Reference Table (Equivalent Grade) of Cr14Mn14Ni3Ti

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