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Global 企业标准 X15TN Aubert & Duval and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: X15TN / X15TN
Category Grade Standard Region/Area Standard Content
Metals X15TN -- Global Aubert & Duval

Chemical composition(mass fraction)(wt.%) of the X15TN

Element Min Max Similar
V - - 0.3000
N - - 0.2000
Mo - - 2.0000
Cr - - 15.5000
C - - 0.4000

Mechanical Properties of steel grade X15TN

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)
666 (≥) 466 (≥) 22 11 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 122

Physical Properties of steel grade X15TN

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
44 - -     0.22 -  
928 822 - 44.3 214   -  
485 - 14 41.2   233 332

Heat Treatment of steel grade X15TN

Heat treated : 1227°C - 1277°C

Technological Curves of steel grade X15TN

Cross Reference Table (Equivalent Grade) of X15TN

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