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TAP 6400 E

Japan JIS TAP6400E 钛合金的片材及板材 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: TAP6400E / TAP 6400 E
Category Grade Standard Region/Area Standard Content
Metals TAP 6400 E JIS H4607 Japan 钛合金的片材及板材

Chemical composition(mass fraction)(wt.%) of the TAP 6400 E

Element Min Max Similar
C - 0.0800 -
V 3.5000 4.5000 -
Ti - - -
Al 5.5000 6.5000 -
N - 0.0300 -
Fe - 0.2500 -
H - 0.0125 -
O - 0.1300 -
Others each - 0.1000 -
Total Others - 0.4000 -

Mechanical Properties of steel grade TAP 6400 E

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)
292 (≥) 685 (≥) 42 23 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 413

Physical Properties of steel grade TAP 6400 E

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
31 - -     0.42 -  
566 147 - 22.3 414   -  
917 - 42 21.2   121 343

Heat Treatment of steel grade TAP 6400 E

Heat treated : 1237°C - 1319°C

Technological Curves of steel grade TAP 6400 E

Cross Reference Table (Equivalent Grade) of TAP 6400 E

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