SUS329J1FB chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of SUS329J1FB

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JIS SUS329J1FB

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This page is mainly introduced the SUS329J1FB chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of SUS329J1FB,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
SUS329J1FB
  • Steel Garde:SUS329J1FB
  • Type:Special Alloy
  • Country:Japan
  • Standard:JIS
  • Application:austenite and ferrite special steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 617~371 σb/MPa
Yield Strength 493 σ 0.2 ≥/MPa
Elongation 91 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 753~131 -
HRC 30 -

Physical Properties

Thermal expansion 72-52 e-6/K
Thermal conductivity 53-70 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 3668-9701 째C
Density 4413-6706 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)
SUS329J1FB 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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