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B373 1145

America ASTM B3731145 电容器用铝箔 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: B3731145 / B373 1145
Category Grade Standard Region/Area Standard Content
Metals B373 1145 ASTM B373 America 电容器用铝箔

Chemical composition(mass fraction)(wt.%) of the B373 1145

Element Min Max Similar

Mechanical Properties of steel grade B373 1145

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)
537 (≥) 451 (≥) 23 34 43 Solution and Aging, Annealing, Ausaging, Q+T,etc 133

Physical Properties of steel grade B373 1145

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
13 - -     0.41 -  
958 279 - 43.3 114   -  
583 - 14 43.2   412 134

Heat Treatment of steel grade B373 1145

Heat treated : 1238°C - 1381°C

Technological Curves of steel grade B373 1145

Cross Reference Table (Equivalent Grade) of B373 1145

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