03X16H15M3Б chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 03X16H15M3Б

GOST 03X16H15M3Б

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This page is mainly introduced the 03X16H15M3Б chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 03X16H15M3Б,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   0.03
Si   0.60
Mn   0.80
P   0.020
S   0.015
Cr 15.00  17.00
Ni 14.00  16.00
Mo 2.50  3.00
W   0.20
Ti   0.20
Nb 0.25  0.50

Mechanical Properties

Tensile strength 576~286 σb/MPa
Yield Strength 601 σ 0.2 ≥/MPa
Elongation 80 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 652~102 -
HRC 30 -

Physical Properties

Thermal expansion 86-25 e-6/K
Thermal conductivity 60-43 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 1443-6466 째C
Density 3968-5790 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)
03X16H15M3Б 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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