As below, call the recycler to find out what the current price is. See the copper scrap index under related links to see if their prices are fair. Some recyclers will try to give you next to nothing if they think you don't know what your scrap is worth. <><><> Call your local metal recycler. Prices vary widely across the country, and change day to day. Any answer here would be meaningless.
Copper is an excellent conductor of electricity. Among metals it is second only o silver, which is too expensive for practical use in wiring. Copper is also extremely ductile, meaning it can be easily drawn into wires without breaking.
Ag <<>> This scenario did happen in the early 70's. Manufactures started making common home wiring from aluminum (AL). Because of the care that had to be taken when installing and splicing it only lasted for about five years. As copper became more plentiful general wiring swung back to copper wiring. Aluminium wiring is still used for service drops because of the cheaper cost of aluminium wire in bigger sizes over copper.
First off, not all electrical wiring is copper. There's a fair bit of aluminium wiring being used too, as well as some other alloys. "Pure" is a difficult word. You can have copper that is purer than what's used for electrical wiring. But outside a lab setting, copper wire is indeed pretty darn pure.
Copper is a reddish brown element used for electrical wiring as it is a good conductor of electricity.
how much copper is in copper wire
Most of the wiring is copper, not much else.
The value of stripped copper wire can vary depending on the current market price for copper. As of September 2021, clean and stripped bright copper wire can generally be sold for around $3.00 to $3.50 per pound. It's recommended to check with local scrap yards or recycling centers for the most accurate pricing in your area.
Because the price of silver would shock you and copper is much less expensive.
Too expensive, it would be stolen (as it is there are people stealing copper electrical wiring, and copper is much cheaper than gold).
Most do have copper in the wiring.
depends on the grade and type of scrap copper. for example do you have insulated cable, stripped copper wire, buss bar, etc. No. 1 heavy scrap copper is around $3.00 per pound (lb)
Most electrical wiring is made of copper due to its high conductivity and flexibility. Copper is preferred for electrical wiring as it can efficiently carry electricity while being durable and resistant to corrosion. However, there are also some electrical wiring products made from aluminum, which is a less expensive alternative with slightly different properties.
Copper is almost always used in car wiring.
Copper is commonly used in electric wiring and pennies due to its excellent conductivity.
Copper is used for wiring!
For wiring, we only use copper and silver. The most common conductor is copper. Almost all wires use copper as a conductor.
copper