What is a copper?

Copper (Cu) is a metal with a reddish-brown color that has been used by humans for thousands of years. It is known for its excellent electrical and thermal conductivity, making it indispensable in electrical wiring, cables, motors, generators, and many other electronic devices. Copper also has excellent corrosion resistance, which makes it suitable for use in outdoor machinery and equipment exposed to harsh environmental conditions.

Copper is soft and malleable, allowing it to be easily shaped into various forms for use in mechanical parts, decorative items, and more. Its durability allows it to be used for long periods, and its natural antimicrobial properties make it valuable for applications like plumbing pipes and medical equipment. Additionally, copper is commonly used in alloys, such as brass (copper and zinc) and bronze (copper and tin), to improve hardness and wear resistance for industrial products.

Application of copper

１．Electrical Equipment: Due to its excellent conductivity, copper is widely used in electrical wires and cables. It is also used in household appliances, industrial machines, and power plant wiring to ensure efficient power transmission.
２．Roofing Material: Copper is highly resistant to corrosion, making it ideal for use as roofing and cladding material. Copper roofs have a long lifespan, and they develop a unique greenish patina over time, adding to the aesthetic appeal of buildings.
３．Heat Exchangers: Copper is used in heat exchangers due to its superior thermal conductivity. It is commonly found in automotive cooling systems and air conditioning units, where efficient heat transfer is essential.
４．Alloy Products: Copper is a key component in many alloys, such as brass (copper and zinc) and bronze (copper and tin). These alloys are used in products that require high strength and wear resistance, such as machine parts and sculptures.

※Includes information on some trading companies