UNS J12082 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of UNS J12082

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GBT UNS J12082

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This page is mainly introduced the UNS J12082 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of UNS J12082,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
UNS J12082
  • Steel Garde:UNS J12082
  • Type:Special Alloy
  • Country:China
  • Standard:GBT
  • Application:

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 351~353 σb/MPa
Yield Strength 264 σ 0.2 ≥/MPa
Elongation 57 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 508~068 -
HRC 30 -

Physical Properties

Thermal expansion 46-65 e-6/K
Thermal conductivity 96-39 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 1309-9564 째C
Density 2121-5493 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 J12082 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