T11361 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of T11361

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UNS T11361

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This page is mainly introduced the T11361 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of T11361,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
High-Speed Tool Steel

Chemical composition(mass fraction)(wt.%)

Elements Min.(≥) Max.(≤) Similar Remarks
C 1.75  1.85
Si 0.20  0.45
Mn 0.25  0.50
Cr 3.50  4.25
Mo 6.00  6.75
V 4.50  5.25
W 12.00  13.00
S 0.05  0.09

Mechanical Properties

Tensile strength 581~952 σb/MPa
Yield Strength 651 σ 0.2 ≥/MPa
Elongation 56 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 124~684 -
HRC 30 -

Physical Properties

Thermal expansion 73-21 e-6/K
Thermal conductivity 47-54 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 2612-2749 째C
Density 1993-4552 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)
T11361 Tool Die Steels 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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