1MoCr260 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 1MoCr260

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STAS/SR 1MoCr260

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This page is mainly introduced the 1MoCr260 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 1MoCr260,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
1MoCr260
  • Steel Garde:1MoCr260
  • Type:Special Alloy
  • Country:Romania
  • Standard:STAS/SR
  • Application:Stainless steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 412~954 σb/MPa
Yield Strength 584 σ 0.2 ≥/MPa
Elongation 62 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 269~630 -
HRC 30 -

Physical Properties

Thermal expansion 79-82 e-6/K
Thermal conductivity 26-05 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 4000-8235 째C
Density 7690-8893 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)
1MoCr260 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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