30CrMoV12 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 30CrMoV12

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UNE 30CrMoV12

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This page is mainly introduced the 30CrMoV12 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 30CrMoV12,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
30CrMoV12
  • Steel Garde:30CrMoV12
  • Type:Special Alloy
  • Country:Spain
  • Standard:UNE
  • Application:Spain structural alloy steel

Cross Reference Table(Equivalent Materials):

Material Standard Country
30CrMoV12 UNE Spain

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 007~731 σb/MPa
Yield Strength 005 σ 0.2 ≥/MPa
Elongation 38 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 842~123 -
HRC 30 -

Physical Properties

Thermal expansion 24-17 e-6/K
Thermal conductivity 35-11 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 7099-1418 째C
Density 0492-6104 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)
30CrMoV12 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