SUS 304 TPD chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of SUS 304 TPD

JIS SUS 304 TPD

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This page is mainly introduced the SUS 304 TPD chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of SUS 304 TPD,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Light gauge stainless steel tubes for ordinary piping
  • Steel Garde:SUS 304 TPD
  • Type:Stainless Steels
  • Country:Japan
  • Standard:JIS
  • Standard Number:
    ITEM Standard Number Descriptions
    1 G 3448 (2012) Light gauge stainless steel tubes for ordinary piping
  • Metallographic Structure:Austenite
  • Application:Light gauge stainless steel tubes for ordinary piping

Chemical composition(mass fraction)(wt.%)

Elements Min.(≥) Max.(≤) Similar Remarks
C   0.08
Si   1.00
Mn   2.00
P   0.045
S   0.03
Cr 18.00  20.00
Ni 8.00  10.50
Mo  
N  

Mechanical Properties

Tensile strength 030~198 σb/MPa
Yield Strength 536 σ 0.2 ≥/MPa
Elongation 17 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 966~099 -
HRC 30 -

Physical Properties

Thermal expansion 61-66 e-6/K
Thermal conductivity 87-44 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 7795-4535 째C
Density 5083-6383 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)
SUS 304 TPD 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