UNS J91119 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of UNS J91119

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AISI UNS J91119

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This page is mainly introduced the UNS J91119 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of UNS J91119,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
UNS J91119
  • Steel Garde:UNS J91119
  • Type:Special Alloy
  • Country:USA
  • Standard:AISI
  • Application:

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 183~545 σb/MPa
Yield Strength 899 σ 0.2 ≥/MPa
Elongation 80 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 908~375 -
HRC 30 -

Physical Properties

Thermal expansion 30-52 e-6/K
Thermal conductivity 86-42 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 0562-4310 째C
Density 0693-9805 kg/m3
Resistivity 0.50-0.60 Ohm.mm2/m
     

Heat Treatment Regime

Annealing

Quenching

Tempering

Normalizing

Q & T

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Size Availability

Steel Grade Specification Processing range(mm)
UNS J91119 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