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 439~682 σb/MPa
Yield Strength 440 σ 0.2 ≥/MPa
Elongation 36 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 094~221 -
HRC 30 -

Physical Properties

Thermal expansion 97-51 e-6/K
Thermal conductivity 99-47 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 3349-7106 째C
Density 8735-7704 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)
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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