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10X11H23T3MP

Description

10X11H23T3MP Austenitic and 10X11H23T3MP Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Heat-Resistant Steel: 10X11H23T3MP
Category Type Steel Grade Standard Country Application
Steel GradesHeat-Resistant Steel 10X11H23T3MP Austenitic
08X20H14C2
20X20H14C2
08X22H6T
12X21H5T
08X21H6M2T
20X23H13
08X18Γ8H2T
15X18H12C4TЮ
08X10H20T2
10X11H20T3P

Chemical composition(mass fraction)(wt.%) of the 10X11H23T3MP

C(%) Si(%) Mn(%) P(%) S(%) Cr(%) Ni(%) Mo(%) W(%) B(%) Al(%) Ti(%)
Max 0.10 Max 0.60 Max 0.60 Max 0.025 Max 0.010 10.0-12.5 21.0-25.0 1.00-1.60 Max 0.20 Max 0.02 Max 0.80 2.60-3.20

Mechanical Properties of steel grade 10X11H23T3MP

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)
787 (≥) 965 (≥) 14 32 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 442

Physical Properties of steel grade 10X11H23T3MP

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 - -     0.32 -  
319 144 - 13.3 233   -  
449 - 32 11.2   244 233

Heat Treatment of steel grade 10X11H23T3MP

Heat treated : 1259°C - 1234°C

Technological Curves of steel grade 10X11H23T3MP

Cross Reference Table (Equivalent Grade) of 10X11H23T3MP

Grade Standard Country Application
10X11H23T3MP Austenitic

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