X2CrTiNb18 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of X2CrTiNb18

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UNE X2CrTiNb18

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This page is mainly introduced the X2CrTiNb18 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of X2CrTiNb18,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
X2CrTiNb18
  • Steel Garde:X2CrTiNb18
  • Type:Special Alloy
  • Country:Spain
  • Standard:UNE
  • Application:Spain structural alloy steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 992~068 σb/MPa
Yield Strength 851 σ 0.2 ≥/MPa
Elongation 44 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 733~944 -
HRC 30 -

Physical Properties

Thermal expansion 89-75 e-6/K
Thermal conductivity 52-63 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 2646-4434 째C
Density 9492-3996 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)
X2CrTiNb18 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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