Understanding the Grades of Copper Scrap


Copper is one of the most valued metals that exists when it comes to the collection and recycling of scrap. It has an infinite recyclable life; that can be used and reused in different machines like motors, computers, construction, industrial machinery and more. It doesn’t really depend whether you are a dealer or a collector of copper scrap as your hobby, part-time or even professional capacity, a consistent method of obtaining quality copper scrap is an abundant thing to have.

If you are not the preparer, then there exists a number of copper scrap suppliers who sales it on less profit. Though, the prices totally depend on the grade of scrap copper that you desire to buy. Remember, there are different recycling centers of scrap authorizations who tend to have their own set of prices based on their own organizations. So, it is good for you to know exactly about the grades of copper scrap.

#2 Copper

This grade of copper is identified by its dull and dirty appearance. It is comprised of the miscellaneous and unalloyed wire, pipe or solid metal that has some kind of solder, paint or any other type of coating on it. Moreover, the minimum copper content it has is 94-96% and in order to be suitable for this grade, the wire must not contain insulation and should be thinned to at least 16th of an inch in diameter. This grade of copper is the 3rd most valuable grade available.

#1 Copper

It is the 2nd most valuable and profitable type of copper to trade. This copper grade comprises of bus bars, clippings, commutator segments and wire of at least 1/16th of an inch in diameter. Its appearance is clean as compared to the #2 copper while unalloyed and uncoated.

Bare Bright Copper

This grade of copper is by now the most valuable and highly paid copper. It is also known as bright & shiny copper. As the name suggests, tasters should be exposed to insulation and other materials. Additionally, the metal must be free from impurities or signs of ruining. This also includes the visible oxidation and minor negligible amounts of tarnishing allowable on the copper.

#2 Insulated Wire

#2 grade insulated copper contains the unalloyed wire that is thinner than 16 gauge and which includes substantial double plastic insulation. The grade usually covers many common types of telecommunications and electronics wiring like openings and extensions. This copper grade with its insulation detached should look like #2 copper wire.

#1 Insulated Wire

This wire consists of copper wire or cable which has a clean appearance, unalloyed, uncoated and untinned. It should be plastic insulated with 16 gauge thickness or more. However, this insulation shouldn’t be stripped if the wire within should closely look like ‘bright & shiny’ copper wire.

With this information, you are in a position to completely understand the expected worth of copper scrap in your control. Comparing the difference between the prices of different companies and their classifications to ensure the best possible outcome.

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