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XH55BMTKЮ

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XH55BMTΦK/Ю-BД XH56BMKЮ
#XH55BMTKЮ

Description

Russia GOST XH55BMTKЮ 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: XH55BMTKЮ
Category Class Grade Standard Country Application
Steel GradesSpecialsteel XH55BMTKЮ GOST Russia Russia GOCT standard deformation of high temperature alloy grades and chemical composition

Chemical composition(mass fraction)(wt.%) of the XH55BMTKЮ

C Si Mn P S Cr Ni Mo Al Ti Fe Co W V B
0.04 -0.10 ≤0.50 ≤0.50 ≤ ≥ ≤ ≥ 9.00 -12.00 ≤remaining 4.00 -6.00 3.60 -4.50 1.40 -2.00 ≤5.00 12.00 -16.00 4.50 -6.50 0.20 -0.80 ≤0.020

Mechanical Properties of steel grade XH55BMTKЮ

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)
889 (≥) 795 (≥) 14 41 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 442

Physical Properties of steel grade XH55BMTKЮ

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
41 - -     0.41 -  
193 526 - 21.3 311   -  
699 - 42 41.2   212 434

Heat Treatment of steel grade XH55BMTKЮ

Heat treated : 1194°C - 1649°C

Technological Curves of steel grade XH55BMTKЮ

Cross Reference Table (Equivalent Grade) of XH55BMTKЮ

Grade Standard Country Application
XH55BMTKЮ
XH55BMTΦK/Ю-BД XH56BMKЮ
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Jiangyou Longhai Special Steel Co.,Ltd.
Jiangyou Longhai Special Steel Co.,Ltd.

Our main peoducts of steel are many kinds of special steel, like tool steel, mould steel, alloy steel, alloy constructural steel, heat-resistant steel, high speed tool steel,spring steel and bearing steel , stainless steel and so on, which have formed 12 series and more than 350 varieties with n...

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