Joke Collection Website - Talk about mood - Which is more conductive, copper or iron? Tell me specifically! !
Which is more conductive, copper or iron? Tell me specifically! !
sheet copper
Our wires are all made of copper-zinc alloy!
The thermal conductivity of pure copper is 386.4w/(m.k), and the resistivity (at 20℃) is 0.018 Ω mm2/m.
The thermal conductivity of brass is 108.9/(m.k), and the resistivity (at 20℃) is 0.071Ω mm2/m/m.
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