SAE HEV3 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of SAE HEV3

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SAE SAE HEV3

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This page is mainly introduced the SAE HEV3 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of SAE HEV3,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
SAE HEV3
  • Steel Garde:SAE HEV3
  • Type:Special Alloy
  • Country:USA
  • Standard:SAE
  • Application:precipitation hardening

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 768~331 σb/MPa
Yield Strength 154 σ 0.2 ≥/MPa
Elongation 04 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 061~592 -
HRC 30 -

Physical Properties

Thermal expansion 53-10 e-6/K
Thermal conductivity 46-31 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 5692-5057 째C
Density 1427-0786 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 HEV3 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