I2MoCr50 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of I2MoCr50

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STAS/SR I2MoCr50

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This page is mainly introduced the I2MoCr50 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of I2MoCr50,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
I2MoCr50
  • Steel Garde:I2MoCr50
  • Type:Special Alloy
  • Country:Romania
  • Standard:STAS/SR
  • Application:Structural steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 831~089 σb/MPa
Yield Strength 023 σ 0.2 ≥/MPa
Elongation 23 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 412~097 -
HRC 30 -

Physical Properties

Thermal expansion 27-31 e-6/K
Thermal conductivity 66-51 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 2503-0257 째C
Density 2572-9937 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)
I2MoCr50 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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