Copper Bars in Construction: Durability and Conductivity

Explore The Flexibility Of Copper Bars – The Perfect Combination Of Value And Practicality

1. Basic aspects and grouping of copper bars

Copper bar is a kind of metal material, which is a kind of copper material. Copper bars are made from refined copper as raw element, which is heated, melted, homogenized, and stretched.

Copper Bar

Copper is a vital industrial raw material and is widely used in a variety of fields, such as electronics, construction, automobiles, and ships. Its element properties include good electrical conductivity, thermal conductivity, plasticity, and corrosion resistance, so it is widely used.
The dimension and length of copper strip vary. The general diameter is between 1mm and 300mm, and the length is determined according to demand. Copper bars usually use electrolytic copper or fire-refined copper as raw materials and therefore are processed through drawing or rolling processes. According to different processing methods, they can be divided into several types, like hot-rolled copper bars, cold-rolled copper bars, extruded copper bars, etc. They may also be jointly processed with other materials to form more complex parts.

2. Characteristics and advantages of copper bars

  1. 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.
  2. Wide applicability: Metal copper strip is a widely used element ideal for manufacturing building materials, auto parts, mechanical equipment, and other areas.
  3. Strong corrosion resistance: Metal copper strips have good corrosion resistance and therefore are not easily impacted by oxidation. They are compatible with fields with high environmental requirements, such as manufacturing chemical instruments.
  4. Good thermal conductivity: The thermal conductivity of copper can also be excellent. The thermal conductivity of metal copper strips is relatively good, and it is suitable for manufacturing heat exchangers as well as other areas that need to conduct heat energy.

3. Application scope of copper strips

The superb electrical and thermal conductivity of copper strips makes them commonly used within the power and telecommunications industries, building, transportation, aerospace and other fields. When copper strips are used as raw materials for copper alloy products, they are widely used within the metal processing and modeling industries.

  1. Electrical: Manufacturing of electrical equipment components like wires, cables, transformers, and motors.
  2. Construction: Making roofs, doors, windows, pipes and other building and decoration components.
  3. Clocks: Produces watch parts, such as dials, clock hands, etc.
  4. Automobile: Make automobile wires, brakes, water pumps as well as other parts.
  5. Ships: Ship manufacturing, making propellers, pipes and other parts.

4. What to do when 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 30 minutes. 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 right into a paste in a ratio of 6:1:4, put it on at first glance of the copper, and let it dry naturally. Then, clean the diatom paste on the copper with water and wipe it dry with a cotton cloth.
Sea salt
First, melt the wax, mix it with sea salt, and mix it evenly. Then, dip a clean cotton cloth into the wax mixed with sea salt, wipe the blackened part of the copper surface, and then wipe it off with clean water.
Alkaline water
Soak the blackened copper in alkaline water. Copper turns black because of acid corrosion within the air, so using alkaline cleaning agents is very 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 see that the copper returns to its golden color.
Vinegar
Use a dry cloth soaked in vinegar to wipe backwards and forwards around the blackened area around the copper surface, and lastly, 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 around the blackened areas of the copper surface. After drying, wipe it clean having a soft cloth and clean water.
Tooth powder
The cleaning power of toothpaste is a lot stronger compared to toothpaste, so using toothpaste can also have a certain cleaning effect on copper surfaces.

5. Cost of copper bars

The cost of copper bars is affected by many factors, including market supply and demand, copper purity, production technology, and regional differences. Therefore, the price of copper bars changes dynamically. If you need to know the real-time price of copper bars, it is suggested to see the local metal exchange or copper bar supplier.

6. Top 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 Credit 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 high quality copper products, please feel free to contact us and send an inquiry. ([email protected]).