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14Cr1MoR(T)

China 舞钢Q/WTB 14Cr1MoR(T) 临氢14Cr1MoR(T)钢板生产技术条件 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 14Cr1MoR(T) / 14Cr1MoR(T)
Category Grade Standard Region/Area Standard Content
Metals 14Cr1MoR(T) WYJ 403 China 临氢14Cr1MoR(T)钢板生产技术条件

Chemical composition(mass fraction)(wt.%) of the 14Cr1MoR(T)

Element Min Max Similar
As - 0.0160 -
Sn - 0.0150 -
Sb - 0.0030 -
Cu - 0.2000 -
Ni - 0.2500 -
Mo 0.4300 0.6700 -
Cr 1.1000 1.5500 -
S - 0.0050 -
P - 0.0100 -
Mn 0.3700 0.6800 -
Si 0.4500 0.8500 -
C 0.0500 0.1700 -

Mechanical Properties of steel grade 14Cr1MoR(T)

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)
835 (≥) 159 (≥) 43 11 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 133

Physical Properties of steel grade 14Cr1MoR(T)

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
43 - -     0.32 -  
558 565 - 44.3 144   -  
165 - 24 24.2   222 332

Heat Treatment of steel grade 14Cr1MoR(T)

Heat treated : 1658°C - 1346°C

Technological Curves of steel grade 14Cr1MoR(T)

Cross Reference Table (Equivalent Grade) of 14Cr1MoR(T)

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