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Description

USA AISI T11307 Specialsteel High-Speed Tool Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: T11307
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel T11307 Precipitation-Hardening AISI USA High-Speed Tool Steel

Chemical composition(mass fraction)(wt.%) of the T11307

C Si Mn P S Ni Cr Al Cu Ti Fe N Mo V
≤0.15 ≤1.00 3.75 -4.75 ≤0.045 ≤0.03 9.00 -10.50 19.00 -22.00 ≤ ≥ ≤ ≥ ≤ ≥ ≤ ≥ ≤ ≥ ≤ ≥ ≤ ≥

Mechanical Properties of steel grade T11307

Yield
Rp0.2 (MPa)
Tensile
Rm (MPa)
Impact
KV/Ku (J)
Elongation
A (%)
Reduction in cross section on fracture
Z (%)
As-Heat-Treated Condition Brinell hardness (HBW)
462 (≥) 625 (≥) 31 32 31 Solution and Aging, Annealing, Ausaging, Q+T,etc 443

Physical Properties of steel grade T11307

Temperature
(°C)
Modulus of elasticity
(GPa)
Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and Thermal conductivity
(W/m·°C)
Specific thermal capacity
(J/kg·°C)
Specific electrical resistivity
(Ω mm²/m)
Density
(kg/dm³)
Poisson’s coefficient, ν
22 - -     0.13 -  
967 659 - 42.3 232   -  
244 - 44 31.2   411 322

Heat Treatment of steel grade T11307

Heat treated : 1284°C - 1474°C

Technological Curves of steel grade T11307

Cross Reference Table (Equivalent Grade) of T11307


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