SUS329J3L chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of SUS329J3L

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JIS SUS329J3L

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This page is mainly introduced the SUS329J3L chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of SUS329J3L,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
SUS329J3L
  • Steel Garde:SUS329J3L
  • Type:Special Alloy
  • Country:Japan
  • Standard:JIS
  • Application:Austenitic-ferritic (Duplex) stainless steels

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 047~222 σb/MPa
Yield Strength 159 σ 0.2 ≥/MPa
Elongation 41 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 712~456 -
HRC 30 -

Physical Properties

Thermal expansion 28-12 e-6/K
Thermal conductivity 28-36 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 1012-8605 째C
Density 5861-1532 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)
SUS329J3L Special Alloy 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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