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XH38BT

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XH35BTЮ XH45Ю　
#XH38BT

Description

Russia ГОСТ XH38BT Russia COST standard deformation of high temperature alloy and XH38BT Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Alloy: XH38BT
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Alloy XH38BT ГОСТ Russia Russia COST standard deformation of high temperature alloy
NS334
NS335
NS336
NS337
NS341
NS411
XH28BMAБ
XH32T
XH35BT
XH35BTЮ

Chemical composition(mass fraction)(wt.%) of the XH38BT

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％) W(%) Al(%) Ti(%) Other(%)
0.06-0.12 Max 0.80 Max 0.70 Max 0.03 0.02 20.0-23.0 35.0-39.0 2.80-3.50 Max 0.50 0.70-1.20 Ce: Max 0.05

Mechanical Properties of steel grade XH38BT

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)
617 (≥) 486 (≥) 44 43 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 142

Physical Properties of steel grade XH38BT

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
44 - -     0.43 -  
882 593 - 44.3 213   -  
164 - 44 42.2   441 111

Heat Treatment of steel grade XH38BT

Heat treated : 1738°C - 1314°C

Technological Curves of steel grade XH38BT

Cross Reference Table (Equivalent Grade) of XH38BT

Grade Standard Country Application
XH38BT ГОСТ Russia Russia COST standard deformation of high temperature alloy
XH35BTЮ XH45Ю　
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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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