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America UNS K94620 铁镍钴金属与陶瓷焊接用合金 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: K94620 / K94620
Category Grade Standard Region/Area Standard Content
Metals K94620 -- America 铁镍钴金属与陶瓷焊接用合金

Chemical composition(mass fraction)(wt.%) of the K94620

Element Min Max Similar

Mechanical Properties of steel grade K94620

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)
459 (≥) 973 (≥) 21 13 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 141

Physical Properties of steel grade K94620

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
43 - -     0.22 -  
891 522 - 24.3 343   -  
565 - 44 33.2   142 133

Heat Treatment of steel grade K94620

Heat treated : 1195°C - 1865°C

Technological Curves of steel grade K94620

Cross Reference Table (Equivalent Grade) of K94620

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