45VMoCr145 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 45VMoCr145

Location » Home » Grades > Special Alloy > 45VMoCr145

STAS/SR 45VMoCr145

Profile

This page is mainly introduced the 45VMoCr145 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 45VMoCr145,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
45VMoCr145
  • Steel Garde:45VMoCr145
  • Type:Special Alloy
  • Country:Romania
  • Standard:STAS/SR
  • Application:Stainless steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 176~387 σb/MPa
Yield Strength 439 σ 0.2 ≥/MPa
Elongation 46 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 914~239 -
HRC 30 -

Physical Properties

Thermal expansion 36-24 e-6/K
Thermal conductivity 19-50 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 3653-3877 째C
Density 1743-3044 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)
45VMoCr145 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

Hot keywords:45VMoCr145
Previous: 40Cr130
Next: 90Crl80