X5CrNiMo17122 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of X5CrNiMo17122

UNE X5CrNiMo17122

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This page is mainly introduced the X5CrNiMo17122 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of X5CrNiMo17122,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
X5CrNiMo17122
  • Steel Garde:X5CrNiMo17122
  • Type:Special Alloy
  • Country:Spain
  • Standard:UNE
  • Application:Spain structural alloy steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 132~230 σb/MPa
Yield Strength 692 σ 0.2 ≥/MPa
Elongation 74 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 510~666 -
HRC 30 -

Physical Properties

Thermal expansion 65-57 e-6/K
Thermal conductivity 57-68 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 8658-9941 째C
Density 9717-3859 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)
X5CrNiMo17122 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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