2MoNiCrl75 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 2MoNiCrl75

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STAS/SR 2MoNiCrl75

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This page is mainly introduced the 2MoNiCrl75 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 2MoNiCrl75,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
2MoNiCrl75
  • Steel Garde:2MoNiCrl75
  • Type:Special Alloy
  • Country:Romania
  • Standard:STAS/SR
  • Application:Stainless steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 178~763 σb/MPa
Yield Strength 618 σ 0.2 ≥/MPa
Elongation 40 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 845~780 -
HRC 30 -

Physical Properties

Thermal expansion 91-66 e-6/K
Thermal conductivity 89-34 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 7121-2166 째C
Density 5463-4302 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)
2MoNiCrl75 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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