12Cr1MoV chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 12Cr1MoV

Location » Home » Grades > Special Alloy > 12Cr1MoV

GBT 12Cr1MoV

Profile

This page is mainly introduced the 12Cr1MoV chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 12Cr1MoV,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
12Cr1MoV
  • Steel Garde:12Cr1MoV
  • Type:Special Alloy
  • Country:China
  • Standard:GBT
  • Application:China structural steel and alloy steel

Cross Reference Table(Equivalent Materials):

Material Standard Country
12Cr1MoVG GBT China

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 177~470 σb/MPa
Yield Strength 637 σ 0.2 ≥/MPa
Elongation 79 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 933~033 -
HRC 30 -

Physical Properties

Thermal expansion 38-51 e-6/K
Thermal conductivity 02-26 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 3970-1068 째C
Density 2602-4869 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)
12Cr1MoV 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