T2OMoCr90 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of T2OMoCr90

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STAS/SR T2OMoCr90

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This page is mainly introduced the T2OMoCr90 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of T2OMoCr90,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
T2OMoCr90
  • Steel Garde:T2OMoCr90
  • Type:Special Alloy
  • Country:Romania
  • Standard:STAS/SR
  • Application:Cast Steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 656~974 σb/MPa
Yield Strength 234 σ 0.2 ≥/MPa
Elongation 96 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 683~740 -
HRC 30 -

Physical Properties

Thermal expansion 47-21 e-6/K
Thermal conductivity 08-76 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 3173-9918 째C
Density 7745-8383 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)
T2OMoCr90 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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