BЖЛ12Y-BИ chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of BЖЛ12Y-BИ

GOST BЖЛ12Y-BИ

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This page is mainly introduced the BЖЛ12Y-BИ chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of BЖЛ12Y-BИ,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Russia GOCT Standard vacuum smelting casting high temperature alloy bar

Cross Reference Table(Equivalent Materials):

Material Standard Country
BЖЛ12Y-BИ GOST Russia

Chemical composition(mass fraction)(wt.%)

Elements Min.(≥) Max.(≤) Similar Remarks
Si   0.40
Mn   0.40
P   0.015
S   0.015
B   0.015
Ce   0.02
Zr   0.02
Y  
Pb   0.001
Bi   0.0005
V 0.50  1.00

Mechanical Properties

Tensile strength 834~705 σb/MPa
Yield Strength 619 σ 0.2 ≥/MPa
Elongation 28 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 014~959 -
HRC 30 -

Physical Properties

Thermal expansion 36-88 e-6/K
Thermal conductivity 28-64 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 2937-9349 째C
Density 8670-9848 kg/m3
Resistivity 0.50-0.60 Ohm.mm2/m
     

Heat Treatment Regime

Annealing

Quenching

Tempering

Normalizing

Q & T

Size Availability

Steel Grade Specification Processing range(mm)
BЖЛ12Y-BИ Stainless Steels Round Bar and Hollow Bar Φ1 to Φ2000
Square and Flat Steel Φ10 to Φ100
Plate and Sheet 0.08-800(Thickness)*10-1500(Width)*Length
Tube or Pipe OD:Φ4-410; WT:1-35 mm; Lenght:10-12000
Coil and Strip Steel THK:0.1mm Width:1500mm
Forged Ring/Cylindrical/Disk

Technical specification/standard for download