T11333 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of T11333

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UNS T11333

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This page is mainly introduced the T11333 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of T11333,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 0.85  0.92
Si 0.15  0.50
Mn 0.15  0.40
P   0.030
S   0.030
Cr 3.50  4.00
Mo 9.00  10.00
V 1.00  1.35
W 1.30  2.10
Co 7.75  8.75

Mechanical Properties

Tensile strength 917~380 σb/MPa
Yield Strength 718 σ 0.2 ≥/MPa
Elongation 86 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 966~916 -
HRC 30 -

Physical Properties

Thermal expansion 56-53 e-6/K
Thermal conductivity 33-78 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 9013-4933 째C
Density 7488-5427 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)
T11333 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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