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America UNS S64299 铁基超合金 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: S64299 / S64299
Category Grade Standard Region/Area Standard Content
Metals S64299 -- America 铁基超合金

Chemical composition(mass fraction)(wt.%) of the S64299

Element Min Max Similar

Mechanical Properties of steel grade S64299

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)
747 (≥) 832 (≥) 14 44 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 433

Physical Properties of steel grade S64299

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
14 - -     0.32 -  
631 712 - 23.3 321   -  
761 - 32 24.2   214 221

Heat Treatment of steel grade S64299

Heat treated : 1634°C - 1665°C

Technological Curves of steel grade S64299

Cross Reference Table (Equivalent Grade) of S64299

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