UNS J82090 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of UNS J82090

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AISI UNS J82090

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This page is mainly introduced the UNS J82090 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of UNS J82090,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
UNS J82090
  • Steel Garde:UNS J82090
  • Type:Special Alloy
  • Country:USA
  • Standard:AISI
  • Application:

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 890~697 σb/MPa
Yield Strength 290 σ 0.2 ≥/MPa
Elongation 66 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 573~631 -
HRC 30 -

Physical Properties

Thermal expansion 39-13 e-6/K
Thermal conductivity 36-30 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 7115-4149 째C
Density 6577-7013 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 J82090 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