SAE NV2(1547) chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of SAE NV2(1547)

SAE SAE NV2(1547)

Profile

This page is mainly introduced the SAE NV2(1547) chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of SAE NV2(1547),such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
SAE NV2(1547)
  • Steel Garde:SAE NV2(1547)
  • Type:Special Alloy
  • Country:USA
  • Standard:SAE
  • Application:precipitation hardening

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 890~489 σb/MPa
Yield Strength 450 σ 0.2 ≥/MPa
Elongation 76 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 802~579 -
HRC 30 -

Physical Properties

Thermal expansion 10-63 e-6/K
Thermal conductivity 09-56 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 4979-1197 째C
Density 3487-1854 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)
SAE NV2(1547) 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