10Cr9Mo1VNb chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 10Cr9Mo1VNb

GBT 10Cr9Mo1VNb

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This page is mainly introduced the 10Cr9Mo1VNb chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 10Cr9Mo1VNb,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
10Cr9Mo1VNb
  • Steel Garde:10Cr9Mo1VNb
  • Type:Special Alloy
  • Country:China
  • Standard:GBT
  • Application:China structural steel and alloy steel

Cross Reference Table(Equivalent Materials):

Material Standard Country
10Cr9Mo1VNb GBT China
10Cr9Mo1VNb GBT China
10Cr9Mo1VNb GBT China
10Cr9Mo1VNb GBT China

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 749~122 σb/MPa
Yield Strength 666 σ 0.2 ≥/MPa
Elongation 15 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 131~738 -
HRC 30 -

Physical Properties

Thermal expansion 40-57 e-6/K
Thermal conductivity 08-47 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 3945-7033 째C
Density 0639-9509 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)
10Cr9Mo1VNb 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