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XH55BMTΦK/Ю-BД

Description

Russia GOST XH55BMTΦK/Ю-BД Specialsteel Russia GOCT standard deformation of high temperature alloy grades and chemical composition and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: XH55BMTΦK/Ю-BД
Category Class Grade Standard Country Application
Steel GradesSpecialsteel XH55BMTΦK/Ю-BД GOST Russia Russia GOCT standard deformation of high temperature alloy grades and chemical composition

Chemical composition(mass fraction)(wt.%) of the XH55BMTΦK/Ю-BД

C Si Mn P S Cr Ni Mo Al Ti Fe Co W V B
0.04 -0.10 ≤0.45 ≤0.35 ≤ ≥ ≤ ≥ 9.00 -12.00 ≤remaining 4.00 -6.00 3.60 -4.50 1.40 -2.00 ≤5.00 12.00 -15.50 4.50 -6.00 0.20 -0.80 ≤0.020

Mechanical Properties of steel grade XH55BMTΦK/Ю-BД

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)
123 (≥) 133 (≥) 11 13 23 Solution and Aging, Annealing, Ausaging, Q+T,etc 412

Physical Properties of steel grade XH55BMTΦK/Ю-BД

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
13 - -     0.34 -  
626 216 - 14.3 414   -  
637 - 43 24.2   441 433

Heat Treatment of steel grade XH55BMTΦK/Ю-BД

Heat treated : 1993°C - 1862°C

Technological Curves of steel grade XH55BMTΦK/Ю-BД

Cross Reference Table (Equivalent Grade) of XH55BMTΦK/Ю-BД

Grade Standard Country Application
XH55BMTΦK/Ю-BД
XH62MBKЮ-BД

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