10MoCr50 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 10MoCr50

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STAS/SR 10MoCr50

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This page is mainly introduced the 10MoCr50 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 10MoCr50,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
10MoCr50
  • Steel Garde:10MoCr50
  • Type:Special Alloy
  • Country:Romania
  • Standard:STAS/SR
  • Application:Structural steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 665~246 σb/MPa
Yield Strength 274 σ 0.2 ≥/MPa
Elongation 40 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 536~231 -
HRC 30 -

Physical Properties

Thermal expansion 50-18 e-6/K
Thermal conductivity 89-48 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 7126-0436 째C
Density 6553-8145 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)
10MoCr50 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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