S10MnlSiMo chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of S10MnlSiMo

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STAS/SR S10MnlSiMo

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This page is mainly introduced the S10MnlSiMo chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of S10MnlSiMo,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
S10MnlSiMo
  • Steel Garde:S10MnlSiMo
  • Type:Special Alloy
  • Country:Romania
  • Standard:STAS/SR
  • Application:tool steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 842~480 σb/MPa
Yield Strength 233 σ 0.2 ≥/MPa
Elongation 63 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 125~221 -
HRC 30 -

Physical Properties

Thermal expansion 35-67 e-6/K
Thermal conductivity 27-36 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 5255-7279 째C
Density 3504-4680 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)
S10MnlSiMo 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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