EN C105U chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of EN C105U

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EN EN C105U

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This page is mainly introduced the EN C105U chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of EN C105U,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
Euronorm Tool Steel, EN C105U
  • Steel Garde:EN C105U
  • Type:Special Alloy
  • Country:Euronorm
  • Standard:EN
  • Application:Euronorm Tool steel

Cross Reference Table(Equivalent Materials):

Material Standard Country
C105U ISO ISO
C105U ISO ISO

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 541~985 σb/MPa
Yield Strength 503 σ 0.2 ≥/MPa
Elongation 38 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 285~810 -
HRC 30 -

Physical Properties

Thermal expansion 46-48 e-6/K
Thermal conductivity 60-17 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 7035-8587 째C
Density 7844-8622 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 C105U 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