13MoCr11 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 13MoCr11

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STAS/SR 13MoCr11

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This page is mainly introduced the 13MoCr11 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 13MoCr11,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
13MoCr11
  • Steel Garde:13MoCr11
  • Type:Special Alloy
  • Country:Romania
  • Standard:STAS/SR
  • Application:Alloy structural steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 478~296 σb/MPa
Yield Strength 531 σ 0.2 ≥/MPa
Elongation 96 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 660~339 -
HRC 30 -

Physical Properties

Thermal expansion 33-48 e-6/K
Thermal conductivity 55-17 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 3286-7463 째C
Density 6615-4935 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)
13MoCr11 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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