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Copper Bars: Enhancing the Strength and Safety of Buildings

Explore The Versatility Of Copper Bars – An Ideal Mixture Of Value And Practicality

1. Fundamental ideas and grouping of copper bars

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

Copper Bar

Copper is a vital industrial raw material and is commonly used in a variety of areas, such as electronics, construction, automobiles, and ships. Its material properties include good electrical conductivity, thermal conductivity, plasticity, and corrosion resistance, therefore it is commonly used.
The dimension and duration of copper bar vary. The overall dimension 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 may be split into several types, like 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

  1. Good electrical conductivity: Copper is a good conductor. Metal copper strips have relatively good electrical conductivity and may conduct electrons. They are suitable for manufacturing electrical appliances, wires, etc.
  2. Wide applicability: Metal copper strip is a commonly used material ideal for manufacturing building materials, auto parts, mechanical equipment, as well as other areas.
  3. Strong corrosion resistance: Metal copper strips have good corrosion resistance and therefore are not easily affected 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 is also very good. The thermal conductivity of metal copper strips is relatively good, which is ideal for manufacturing heat exchangers as well as other fields that need to conduct heat energy.

3. Application scope of copper strips

The excellent electrical and thermal conductivity of copper strips ensures they are widely used within the power and communication industries, building, transportation, aerospace as well as other fields. When copper strips are used as raw materials for copper alloy products, they may be widely used in 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 as well as other building and decoration components.
  3. Clocks: Produces watch parts, like dials, clock hands, etc.
  4. Automobile: Make automobile wires, brakes, water pumps as well as other parts.
  5. Ships: Ship manufacturing, making propellers, pipes as well as other parts.

4. How to proceed if the copper becomes black?

Warm soap and water
First, dissolve a little piece 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 from the copper, and allow it to dry naturally. Then, clean the diatom paste around the copper with water and wipe it dry with a cotton cloth.
Sea salt
First, melt the wax, combine it with sea salt, and mix it evenly. Then, dip a clean cotton cloth into 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 because of acid corrosion within the air, so using alkaline cleaning agents is very effective.
Talcum powder
Talcum powder may also remove black things at first glance of copper. Wipe the copper bracelet vigorously with talc powder and you may see 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 lastly, rinse it with clean water and dry it.
Sawdust
Mix sawdust, wheat bran, talcum powder, and vinegar in proportion and apply on the copper. Rinse with clean water after drying.
Flour
Mix the flour, fine wood, and vinegar evenly and apply it around the blackened regions of the copper surface. After drying, wipe it clean with 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. 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 cost 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 more than 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]).