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 164~119 σb/MPa
Yield Strength 797 σ 0.2 ≥/MPa
Elongation 44 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 172~083 -
HRC 30 -

Physical Properties

Thermal expansion 16-91 e-6/K
Thermal conductivity 41-36 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 4596-4907 째C
Density 2029-5377 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