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BX9Л-BИ

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BЖ4Л-BИ ЖC6K-BИ
#BX9Л-BИ

Description

Russia GOST BX9Л-BИ Specialsteel Russia GOCT Standard vacuum smelting casting high temperature alloy bar and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: BX9Л-BИ
Category Class Grade Standard Country Application
Steel GradesSpecialsteel BX9Л-BИ GOST Russia Russia GOCT Standard vacuum smelting casting high temperature alloy bar

Chemical composition(mass fraction)(wt.%) of the BX9Л-BИ

C Cr Ni Co Mo W Al Ti Nb Fe
0.02 -0.10 30.00 -35.00 ≤remaining 0.20 -0.80 2.90 -3.50 4.70 -5.50 1.00 -1.60 0.70 -1.30 0.70 -1.30 ≤0.60

Mechanical Properties of steel grade BX9Л-BИ

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)
287 (≥) 494 (≥) 33 13 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 442

Physical Properties of steel grade BX9Л-BИ

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
12 - -     0.44 -  
516 945 - 22.3 144   -  
872 - 33 34.2   243 331

Heat Treatment of steel grade BX9Л-BИ

Heat treated : 1961°C - 1978°C

Technological Curves of steel grade BX9Л-BИ

Cross Reference Table (Equivalent Grade) of BX9Л-BИ

Grade Standard Country Application
BX9Л-BИ
BX9Л-BИ
BЖ4Л-BИ ЖC6K-BИ
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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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