S15Cr5Mo chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of S15Cr5Mo

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CSN S15Cr5Mo

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This page is mainly introduced the S15Cr5Mo chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of S15Cr5Mo,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
S15Cr5Mo
  • Steel Garde:S15Cr5Mo
  • Type:Special Alloy
  • Country:Czech Republic
  • Standard:CSN
  • Application:The Czech republic Structural steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 166~810 σb/MPa
Yield Strength 994 σ 0.2 ≥/MPa
Elongation 39 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 761~609 -
HRC 30 -

Physical Properties

Thermal expansion 35-81 e-6/K
Thermal conductivity 52-07 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 7275-6060 째C
Density 1797-5731 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)
S15Cr5Mo 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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