09X16H4Б chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 09X16H4Б

GOST 09X16H4Б

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This page is mainly introduced the 09X16H4Б chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 09X16H4Б,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Russia GOCT standard stainless steel and heat resistant steel steel grade and chemical composition

Chemical composition(mass fraction)(wt.%)

Elements Min.(≥) Max.(≤) Similar Remarks
C 0.90  1.12
Si   0.60
Mn   0.50
P   0.030
S   0.025
Cr 15.00  16.50
Ni 4.00  4.50
Mo   0.30
W  
Ti   0.20
Nb 0.05  0.15

Mechanical Properties

Tensile strength 433~354 σb/MPa
Yield Strength 612 σ 0.2 ≥/MPa
Elongation 55 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 508~907 -
HRC 30 -

Physical Properties

Thermal expansion 94-61 e-6/K
Thermal conductivity 49-09 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 8702-5027 째C
Density 9632-8128 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)
09X16H4Б 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

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