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XH56BMKЮ

Description

Russia GOST XH56BMKЮ 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: XH56BMKЮ
Category Class Grade Standard Country Application
Steel GradesSpecialsteel XH56BMKЮ GOST Russia Russia GOCT standard deformation of high temperature alloy grades and chemical composition

Chemical composition(mass fraction)(wt.%) of the XH56BMKЮ

C Si Mn P S Cr Ni Mo Al Ti Fe Co W Ce B
≤0.10 ≤0.60 ≤0.30 ≤0.015 ≤0.010 8.50 -10.50 ≤remaining 6.50 -8.00 5.40 -6.20 ≤ ≥ ≤1.50 12.00 -16.00 6.00 -7.50 ≤0.02 ≤0.020

Mechanical Properties of steel grade XH56BMKЮ

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)
518 (≥) 136 (≥) 34 24 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 323

Physical Properties of steel grade XH56BMKЮ

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
22 - -     0.21 -  
235 159 - 11.3 243   -  
884 - 22 24.2   413 411

Heat Treatment of steel grade XH56BMKЮ

Heat treated : 1774°C - 1715°C

Technological Curves of steel grade XH56BMKЮ

Cross Reference Table (Equivalent Grade) of XH56BMKЮ

Grade Standard Country Application
XH56BMKЮ

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