S40500 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of S40500

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AISI S40500

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This page is mainly introduced the S40500 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of S40500,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Ferritic Chromium Stainless Steel

Chemical composition(mass fraction)(wt.%)

Elements Min.(≥) Max.(≤) Similar Remarks
C   0.08
Mn   1.00
Si   1.00
P   0.04
S   0.03
Cr 11.00  14.50
Ni  
Mo  
Al 0.10  0.30

Mechanical Properties

Tensile strength 749~608 σb/MPa
Yield Strength 615 σ 0.2 ≥/MPa
Elongation 40 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 534~059 -
HRC 30 -

Physical Properties

Thermal expansion 05-54 e-6/K
Thermal conductivity 89-75 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 3391-1082 째C
Density 1755-2001 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)
S40500 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