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XH51BMTЮKΦP(ЭП220)

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XH50BMTKΦЮ(ЭП57) 10Xl1H20T2P(ЭИ696A)
#XH51BMTЮKΦP(ЭП220)

Description

Russia GOST XH51BMTЮKΦP(ЭП220) 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: XH51BMTЮKΦP(ЭП220)
Category Class Grade Standard Country Application
Steel GradesSpecialsteel XH51BMTЮKΦP(ЭП220) GOST Russia Russia GOCT standard deformation of high temperature alloy grades and chemical composition

Chemical composition(mass fraction)(wt.%) of the XH51BMTЮKΦP(ЭП220)

C Si Mn P S Cr Ni Mo Al Ti Fe Co W V B
≤0.08 ≤0.50 ≤0.50 ≤0.015 ≤0.009 9.00 -12.00 ≤remaining 5.00 -8.00 3.90 -4.80 2.20 -2.90 ≤3.00 14.00 -16.00 5.00 -7.00 0.20 -0.80 ≤0.020

Mechanical Properties of steel grade XH51BMTЮKΦP(ЭП220)

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)
662 (≥) 246 (≥) 33 33 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 443

Physical Properties of steel grade XH51BMTЮKΦP(ЭП220)

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
14 - -     0.32 -  
617 257 - 41.3 344   -  
128 - 11 14.2   243 341

Heat Treatment of steel grade XH51BMTЮKΦP(ЭП220)

Heat treated : 1657°C - 1135°C

Technological Curves of steel grade XH51BMTЮKΦP(ЭП220)

Cross Reference Table (Equivalent Grade) of XH51BMTЮKΦP(ЭП220)

Grade Standard Country Application
XH51BMTЮKΦP(ЭП220)
XH50BMTKΦЮ(ЭП57) 10Xl1H20T2P(ЭИ696A)
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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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