1.4361 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 1.4361

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B.S. 1.4361

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This page is mainly introduced the 1.4361 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 1.4361,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Stainless steels - Part 3: Technical delivery conditions for semi-finished products, bars, rods, wire, sections and bright products of corrosion resisting steels for general purposes
  • Steel Garde:1.4361
  • Type:Stainless Steels
  • Country:UK
  • Standard:B.S.
  • Standard Number:
    ITEM Standard Number Descriptions
    1 BS EN 10088-1 Stainless steels - Part 1: List of stainless steels
    2 BS EN 10088-2 Stainless steels - Part 2: Technical delivery conditions for sheet/plate and strip of corrosion resisting steels for general purposes
    3 BS EN 10088-3 Stainless steels - Part 3: Technical delivery conditions for semi-finished products, bars, rods, wire, sections and bright products of corrosion resisting steels for general purposes
  • Metallographic Structure:Austenite
  • Application:Stainless steels - Part 3: Technical delivery conditions for semi-finished products, bars, rods, wire, sections and bright products of corrosion resisting steels for general purposes

Cross Reference Table(Equivalent Materials):

Material Standard Country
X1CrNiSi18-15-4 DIN Germany
1.4361 DIN Germany
X1CrNiSi18-15-4 B.S. UK
X1CrNiSi18-15-4 AFNOR France
1.4361 AFNOR France

Chemical composition(mass fraction)(wt.%)

Elements Min.(≥) Max.(≤) Similar Remarks
C   0.015
Si 3.70  4.50
Mn   2.00
P   0.025
S   0.010
Cr 16.50  18.50
Ni 14.00  16.00
Mo   0.20
N   0.11

Mechanical Properties

Tensile strength 465~722 σb/MPa
Yield Strength 485 σ 0.2 ≥/MPa
Elongation 20 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 175~759 -
HRC 30 -

Physical Properties

Thermal expansion 38-76 e-6/K
Thermal conductivity 85-68 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 4408-3073 째C
Density 0148-7607 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)
1.4361 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