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X 12 Cr 13 KD

EU EU X12Cr13KD 冷镦和冷挤压用钢 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: X12Cr13KD / X 12 Cr 13 KD
Category Grade Standard Region/Area Standard Content
Metals X 12 Cr 13 KD EU 119 EU 冷镦和冷挤压用钢

Chemical composition(mass fraction)(wt.%) of the X 12 Cr 13 KD

Element Min Max Similar
Si - 1.0000 -
S - 0.0300 -
P - 0.0400 -
Ni - 0.5000 -
Mn - 1.0000 -
Cr 11.5000 14.0000 -
C 0.0900 0.1500 -

Mechanical Properties of steel grade X 12 Cr 13 KD

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)
142 (≥) 524 (≥) 23 22 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 342

Physical Properties of steel grade X 12 Cr 13 KD

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 - -     0.34 -  
929 498 - 31.3 134   -  
752 - 31 14.2   142 114

Heat Treatment of steel grade X 12 Cr 13 KD

Heat treated : 1984°C - 1439°C

Technological Curves of steel grade X 12 Cr 13 KD

Cross Reference Table (Equivalent Grade) of X 12 Cr 13 KD

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