ЖC30-BИ chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of ЖC30-BИ

GOST ЖC30-BИ

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This page is mainly introduced the ЖC30-BИ chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of ЖC30-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
ЖC30-BИ GOST Russia

Chemical composition(mass fraction)(wt.%)

Elements Min.(≥) Max.(≤) Similar Remarks
Si   0.40
Mn   0.40
P   0.015
S   0.010
B   0.02
Ce   0.015
Zr   0.02
Y   0.03
Pb  
Bi  
V 0.05  0.10
La   0.005
Hf 0.30  1.20
Ca   0.005

Mechanical Properties

Tensile strength 144~210 σb/MPa
Yield Strength 420 σ 0.2 ≥/MPa
Elongation 22 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 723~496 -
HRC 30 -

Physical Properties

Thermal expansion 59-77 e-6/K
Thermal conductivity 48-41 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 2404-3170 째C
Density 4990-5794 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)
ЖC30-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