S20161 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of S20161

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AISI S20161

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This page is mainly introduced the S20161 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of S20161,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.

Austenitic Chromium Manganese Nickel Silicon Stainless Steel

Chemical composition(mass fraction)(wt.%)

Elements Min.(≥) Max.(≤) Similar Remarks
C   0.15
Mn 4.00  6.00
Si 3.00  4.00
P   0.04
S   0.04
Cr 15.00  18.00
Ni 4.00  6.00
Mo   0.50
N 0.08  0.20

Mechanical Properties

Tensile strength 429~463 σb/MPa
Yield Strength 890 σ 0.2 ≥/MPa
Elongation 68 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 468~316 -
HRC 30 -

Physical Properties

Thermal expansion 71-49 e-6/K
Thermal conductivity 45-66 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 9295-6094 째C
Density 3436-0520 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)
S20161 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