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

Location » Home » Grades > Special Alloy > 30CrMoV12

UNE 30CrMoV12

Profile

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 048~560 σb/MPa
Yield Strength 338 σ 0.2 ≥/MPa
Elongation 29 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 095~259 -
HRC 30 -

Physical Properties

Thermal expansion 63-88 e-6/K
Thermal conductivity 70-49 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 9440-4245 째C
Density 2855-0485 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