SMn1Mo-19 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of SMn1Mo-19

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CSN SMn1Mo-19

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This page is mainly introduced the SMn1Mo-19 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of SMn1Mo-19,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
SMn1Mo-19
  • Steel Garde:SMn1Mo-19
  • Type:Special Alloy
  • Country:Czech Republic
  • Standard:CSN
  • Application:The Czech republic Structural steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 020~305 σb/MPa
Yield Strength 934 σ 0.2 ≥/MPa
Elongation 15 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 356~706 -
HRC 30 -

Physical Properties

Thermal expansion 01-15 e-6/K
Thermal conductivity 46-91 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 0456-4659 째C
Density 1345-9065 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)
SMn1Mo-19 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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