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 638~070 σb/MPa
Yield Strength 704 σ 0.2 ≥/MPa
Elongation 10 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 345~757 -
HRC 30 -

Physical Properties

Thermal expansion 29-84 e-6/K
Thermal conductivity 42-28 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 9058-3277 째C
Density 9533-0010 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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