UNS J92999 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of UNS J92999

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AISI UNS J92999

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This page is mainly introduced the UNS J92999 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of UNS J92999,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
UNS J92999
  • Steel Garde:UNS J92999
  • Type:Special Alloy
  • Country:USA
  • Standard:AISI
  • Application:

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 285~106 σb/MPa
Yield Strength 915 σ 0.2 ≥/MPa
Elongation 59 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 570~092 -
HRC 30 -

Physical Properties

Thermal expansion 15-11 e-6/K
Thermal conductivity 76-18 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 2748-4390 째C
Density 1666-1310 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 J92999 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