12VMoCr10 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 12VMoCr10

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STAS/SR 12VMoCr10

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This page is mainly introduced the 12VMoCr10 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 12VMoCr10,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
12VMoCr10
  • Steel Garde:12VMoCr10
  • Type:Special Alloy
  • Country:Romania
  • Standard:STAS/SR
  • Application:Structural steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 406~774 σb/MPa
Yield Strength 073 σ 0.2 ≥/MPa
Elongation 23 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 278~739 -
HRC 30 -

Physical Properties

Thermal expansion 40-18 e-6/K
Thermal conductivity 79-93 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 3465-5243 째C
Density 1438-8895 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)
12VMoCr10 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

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