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 759~835 σb/MPa
Yield Strength 534 σ 0.2 ≥/MPa
Elongation 65 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 203~266 -
HRC 30 -

Physical Properties

Thermal expansion 99-70 e-6/K
Thermal conductivity 83-63 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 0988-5075 째C
Density 1347-0360 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