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BЖЛ1-BИ

Description

Russia GOST BЖЛ1-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: BЖЛ1-BИ
Category Class Grade Standard Country Application
Steel GradesSpecialsteel BЖЛ1-BИ GOST Russia Russia GOCT Standard vacuum smelting casting high temperature alloy bar

Chemical composition(mass fraction)(wt.%) of the BЖЛ1-BИ

C Cr Ni Co Mo W Al Ti Nb Fe
0.10 -0.17 15.00 -17.00 ≤remaining ≤ ≥ 3.50 -5.00 2.00 -2.50 2.00 -2.80 2.00 -3.00 ≤ ≥ 6.00 -7.50

Mechanical Properties of steel grade BЖЛ1-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)
466 (≥) 629 (≥) 32 23 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 312

Physical Properties of steel grade BЖЛ1-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 - -     0.11 -  
321 655 - 32.3 422   -  
216 - 13 41.2   244 112

Heat Treatment of steel grade BЖЛ1-BИ

Heat treated : 1942°C - 1635°C

Technological Curves of steel grade BЖЛ1-BИ

Cross Reference Table (Equivalent Grade) of BЖЛ1-BИ

Grade Standard Country Application
BЖЛ1-BИ
BЖЛ1-BИ

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