S.160 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of S.160

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B.S. S.160

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This page is mainly introduced the S.160 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of S.160,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Specification for chromium-nickel corrosion-resisting steel - bright bars and parts (540 MPa, limiting ruling section 160 mm) (Cr 18, Ni 10.5, controlled nitrogen content)
  • Steel Garde:S.160
  • Type:Stainless Steels
  • Country:UK
  • Standard:B.S.
  • Standard Number:
    ITEM Standard Number Descriptions
    1 BS S 160 Specification for chromium-nickel corrosion-resisting steel - bright bars and parts (540 MPa, limiting ruling section 160 mm) (Cr 18, Ni 10.5, controlled nitrogen content)
  • Application:Specification for chromium-nickel corrosion-resisting steel - bright bars and parts (540 MPa, limiting ruling section 160 mm) (Cr 18, Ni 10.5, controlled nitrogen content)

Chemical composition(mass fraction)(wt.%)

Elements Min.(≥) Max.(≤) Similar Remarks
C   0.03
Si   1.00
Mn   2.00
P   0.040
S   0.030
Cr 17.00  19.00
Ni 9.00  12.00
Mo   0.75
Nb/Ti  
N   0.10

Mechanical Properties

Tensile strength 819~887 σb/MPa
Yield Strength 461 σ 0.2 ≥/MPa
Elongation 21 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 072~227 -
HRC 30 -

Physical Properties

Thermal expansion 37-58 e-6/K
Thermal conductivity 22-47 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 4659-8097 째C
Density 5559-0336 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)
S.160 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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