T11304 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of T11304

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UNS T11304

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This page is mainly introduced the T11304 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of T11304,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
T11304
  • Steel Garde:T11304
  • Type:Special Alloy
  • Country:USA
  • Standard:UNS
  • Application:Molybdenum series High-speed tool steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 450~108 σb/MPa
Yield Strength 507 σ 0.2 ≥/MPa
Elongation 25 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 488~512 -
HRC 30 -

Physical Properties

Thermal expansion 23-59 e-6/K
Thermal conductivity 43-21 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 8328-8003 째C
Density 8926-4941 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)
T11304 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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