T12005 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of T12005

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UNS T12005

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This page is mainly introduced the T12005 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of T12005,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
T12005
  • Steel Garde:T12005
  • Type:Special Alloy
  • Country:USA
  • Standard:UNS
  • Application:Tungsten series High-Speed Tool Steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 373~792 σb/MPa
Yield Strength 904 σ 0.2 ≥/MPa
Elongation 49 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 763~626 -
HRC 30 -

Physical Properties

Thermal expansion 75-62 e-6/K
Thermal conductivity 23-64 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 1099-3461 째C
Density 9379-5661 kg/m3
Resistivity 0.50-0.60 Ohm.mm2/m
     

Heat Treatment Regime

Annealing

Quenching

Tempering

Normalizing

Q & T

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Size Availability

Steel Grade Specification Processing range(mm)
T12005 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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