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BЖЛ18-BИ

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BЖЛ14H-BИ BЖ4Л-BИ
#BЖЛ18-BИ

Description

Russia GOST BЖЛ18-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: BЖЛ18-BИ
Category Class Grade Standard Country Application
Steel GradesSpecialsteel BЖЛ18-BИ GOST Russia Russia GOCT Standard vacuum smelting casting high temperature alloy bar

Chemical composition(mass fraction)(wt.%) of the BЖЛ18-BИ

C Cr Ni Co Mo W Al Ti Nb Fe
0.10 -0.15 17.00 -18.00 ≤remaining 4.00 -6.00 4.50 -6.00 2.50 -4.00 3.40 -4.00 2.20 -3.00 1.20 -1.80 ≤1.00

Mechanical Properties of steel grade BЖЛ18-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)
261 (≥) 499 (≥) 43 34 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 441

Physical Properties of steel grade BЖЛ18-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 - -     0.12 -  
152 275 - 34.3 122   -  
639 - 12 34.2   332 113

Heat Treatment of steel grade BЖЛ18-BИ

Heat treated : 1899°C - 1117°C

Technological Curves of steel grade BЖЛ18-BИ

Cross Reference Table (Equivalent Grade) of BЖЛ18-BИ

Grade Standard Country Application
BЖЛ18-BИ
BЖЛ18-BИ
BЖЛ14H-BИ BЖ4Л-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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