S07Cr19Ni11Mo2Nb chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of S07Cr19Ni11Mo2Nb

CSN S07Cr19Ni11Mo2Nb

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This page is mainly introduced the S07Cr19Ni11Mo2Nb chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of S07Cr19Ni11Mo2Nb,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
S07Cr19Ni11Mo2Nb
  • Steel Garde:S07Cr19Ni11Mo2Nb
  • Type:Special Alloy
  • Country:Czech Republic
  • Standard:CSN
  • Application:The Czech republic Structural steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 623~453 σb/MPa
Yield Strength 566 σ 0.2 ≥/MPa
Elongation 85 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 125~136 -
HRC 30 -

Physical Properties

Thermal expansion 43-21 e-6/K
Thermal conductivity 48-46 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 0571-5235 째C
Density 0574-8903 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)
S07Cr19Ni11Mo2Nb 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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