Explore The Flexibility Of Copper Bars – An Ideal Mixture Of Value And Practicality
1. Fundamental principles and classification of copper bars
Copper bar is a type of metal element, which is a type of copper element. Copper bars are made from refined copper as raw element, that is heated, melted, homogenized, and drawn.
Copper is a vital industrial raw material and is also widely used in a variety of areas, like electronics, construction, automobiles, and ships. Its element properties include good electrical conductivity, thermal conductivity, plasticity, and corrosion resistance, so it is commonly used.
The dimension and length of copper bus bar vary. The overall diameter is between 1mm and 300mm, and the length is decided based on demand. Copper bars usually use electrolytic copper or fire-refined copper as raw materials and are processed through drawing or rolling processes. According to different processing methods, they can be divided into several types, such as hot-rolled copper bars, cold-rolled copper bars, extruded copper bars, etc. They may also be jointly processed along with other materials to form more complicated parts.
2. Characteristics and advantages of copper bars
- Good electrical conductivity: Copper is a good conductor. Metal copper strips have relatively good electrical conductivity and can conduct electrons. They are compatible with manufacturing electrical appliances, wires, etc.
- Wide applicability: Metal copper strip is really a commonly used material suitable for manufacturing building materials, auto parts, mechanical equipment, as well as other fields.
- Strong corrosion resistance: Metal copper strips have good corrosion resistance and therefore are not easily affected by oxidation. They are suitable for fields with higher environmental requirements, like manufacturing chemical instruments.
- Good thermal conductivity: The thermal conductivity of copper can also be excellent. The thermal conductivity of metal copper strips is comparatively good, which is suitable for manufacturing heat exchangers as well as other areas that require to conduct heat energy.
3. Application scope of copper strips
The superb electrical and thermal conductivity of copper strips makes them commonly used in the power and communication industries, engineering, transportation, aerospace and other areas. When copper strips are used as raw materials for copper alloy products, they may be widely used within the metal processing and modeling industries.
- Electrical: Manufacturing of electrical equipment components such as wires, cables, transformers, and motors.
- Construction: Making roofs, doors, windows, pipes and other building and decoration components.
- Clocks: Produces watch parts, like dials, clock hands, etc.
- Automobile: Make automobile wires, brakes, water pumps and other parts.
- Ships: Ship manufacturing, making propellers, pipes as well as other parts.
4. What to do if the copper becomes black?
Warm soapy water
First, dissolve a little bit of soap in warm water. After the soap is fully dissolved, soak the copper in warm, soapy water for half an hour. Scrub the copper clean, rinse it with clean water, and finally, wipe it clean having a towel.
Diatomite
Stir diatomaceous earth, oxalic acid, and water into a paste in a ratio of 6:1:4, put it on at first glance from the copper, and allow it to dry naturally. Then, clean the diatom paste around the copper with water and wipe it dry having a cotton cloth.
Sea salt
First, melt the wax, mix it with sea salt, and mix it evenly. Then, dip a clean cotton cloth in to the wax mixed with sea salt, wipe the blackened area of the copper surface, and after that wipe them back with clean water.
Alkaline water
Soak the blackened copper in alkaline water. Copper turns black due to acid corrosion within the air, so using alkaline cleaning agents is extremely effective.
Talcum powder
Talcum powder can also remove black things on the surface of copper. Wipe the copper bracelet vigorously with talc powder and you may notice that the copper returns to the golden color.
Vinegar
Use a dry cloth soaked in vinegar to wipe backwards and forwards around the blackened area on the copper surface, and finally, rinse it with clean water and dry it.
Sawdust
Mix sawdust, wheat bran, talcum powder, and vinegar in proportion and apply around the copper. Rinse with clean water after drying.
Flour
Mix the flour, fine wood, and vinegar evenly and put it on on the blackened regions of the copper surface. After drying, wipe it clean having a soft cloth and clean water.
Tooth powder
The cleaning power of toothpaste is much stronger compared to toothpaste, so using toothpaste can also have a certain cleaning effect on copper surfaces.
5. Price of copper bars
The price of copper bars is impacted by many factors, including market supply and demand, copper purity, production technology, and regional differences. Therefore, the cost of copper bars changes dynamically. If you want to know the real-time price of copper bars, it is recommended to see the local metal exchange or copper bar supplier.
6. High Quality Copper Bar Supplier
Trunnano Info Technology Co., Ltd is really a supplier of copper bar and relative products with over 12 years experience in research, development, production and sales of copper products. It accepts payment via Charge Card, T/T, West Union and Paypal. Trunnano will ship the goods to customers overseas through FedEx, DHL, by air, or by sea. If you are searching for top quality copper products, please feel free to contact us and send an inquiry. ([email protected]).