EN X40Cr11 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of EN X40Cr11

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EN EN X40Cr11

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This page is mainly introduced the EN X40Cr11 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of EN X40Cr11,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Euronorm Tool Steel, EN X40Cr11
  • Steel Garde:EN X40Cr11
  • Type:Special Alloy
  • Country:Euronorm
  • Standard:EN
  • Application:Euronorm Tool steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 275~305 σb/MPa
Yield Strength 341 σ 0.2 ≥/MPa
Elongation 58 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 297~273 -
HRC 30 -

Physical Properties

Thermal expansion 54-61 e-6/K
Thermal conductivity 16-41 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 6037-2547 째C
Density 0921-0546 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)
EN X40Cr11 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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