UNS J31500 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of UNS J31500

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AISI UNS J31500

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This page is mainly introduced the UNS J31500 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of UNS J31500,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
UNS J31500
  • Steel Garde:UNS J31500
  • Type:Special Alloy
  • Country:China
  • Standard:AISI
  • Application:

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 532~562 σb/MPa
Yield Strength 725 σ 0.2 ≥/MPa
Elongation 59 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 873~849 -
HRC 30 -

Physical Properties

Thermal expansion 48-89 e-6/K
Thermal conductivity 40-02 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 8538-1067 째C
Density 2934-6217 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)
UNS J31500 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