UNS J12522 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of UNS J12522

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AISI UNS J12522

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This page is mainly introduced the UNS J12522 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of UNS J12522,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
UNS J12522
  • Steel Garde:UNS J12522
  • Type:Special Alloy
  • Country:USA
  • Standard:AISI
  • Application:

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 987~988 σb/MPa
Yield Strength 464 σ 0.2 ≥/MPa
Elongation 36 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 009~388 -
HRC 30 -

Physical Properties

Thermal expansion 89-59 e-6/K
Thermal conductivity 00-71 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 5603-6483 째C
Density 9170-4308 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 J12522 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