1. Copper price is usually determined by factors such as product quality and materials. Copper is a metal element with good ductility, high thermal conductivity and high electrical conductivity. Therefore, it is the most commonly used material in cables, electrical and electronic components, and can also be used as building materials. Copper is generally divided into brass and copper. At present, brass is about 15- 18 Jin, and copper is about 19-24 Jin Yuan. The price of copper recovered in each city is different, including burning wire, automobile copper and miscellaneous copper. From the above analysis, we can see that there are many unstable factors in the scrap metal recycling market. It is an abnormal market behavior that controls and dominates the price change trend.
2. Scrap metal recycling is a sunrise industry for waste resource recycling, and the stable and healthy development of its price is very important, which is directly related to the rational utilization and saving of social resources, and there should be no speculation. To ensure the healthy development of the industry, the key lies in combating the influence of external factors such as speculation on the normal development of the industry, ensuring the healthy and orderly development of the industry within the normal scope, ensuring the reasonable income of recyclers and the normal profits of buyers, and ultimately promoting the sustainable development of the industry in the future. Different copper specifications, different recycling areas and different recycling time lead to different copper recycling prices.
3. Copper is one of the metals used by human beings. As early as prehistoric times, people mined open-pit copper mines and used them to make weapons, tools and other utensils. The use of copper had a far-reaching impact on the progress of early human civilization. In modern times, we are still inseparable from copper. Copper is widely used in electric power, light industry, machinery manufacturing, construction, national defense industry and other fields, second only to aluminum in the consumption of non-ferrous metal materials in China.
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Copper is a metal element and a transition element, with chemical symbol Cu, English for copper, and atomic number 29. Pure copper is a soft metal, which has a reddish-orange metallic luster and a purplish-red elemental form when cut. It has good ductility and high thermal and electrical conductivity, so cables and electrical and electronic components are the most commonly used materials. They can also be used as building materials and can be made of various alloys. Copper alloys have excellent mechanical properties and low resistivity, among which bronze and brass are the most important. Copper is also a durable metal, which can be reused many times without damaging its mechanical properties.