UNS J94651 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of UNS J94651

Location » Home » Grades > Special Alloy > UNS J94651

AISI UNS J94651

Profile

This page is mainly introduced the UNS J94651 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of UNS J94651,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
UNS J94651
  • Steel Garde:UNS J94651
  • Type:Special Alloy
  • Country:USA
  • Standard:AISI
  • Application:

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 664~457 σb/MPa
Yield Strength 288 σ 0.2 ≥/MPa
Elongation 21 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 185~496 -
HRC 30 -

Physical Properties

Thermal expansion 91-72 e-6/K
Thermal conductivity 65-47 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 3271-1207 째C
Density 8300-4517 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 J94651 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