UNS J92972 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of UNS J92972

Location » Home » Grades > Special Alloy > UNS J92972

GBT UNS J92972

Profile

This page is mainly introduced the UNS J92972 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of UNS J92972,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
UNS J92972
  • Steel Garde:UNS J92972
  • Type:Special Alloy
  • Country:USA
  • Standard:GBT
  • Application:

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 483~053 σb/MPa
Yield Strength 307 σ 0.2 ≥/MPa
Elongation 32 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 357~772 -
HRC 30 -

Physical Properties

Thermal expansion 66-03 e-6/K
Thermal conductivity 58-15 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 9257-9022 째C
Density 4064-5697 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 J92972 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