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Ready to ShipCopper sheet metal is a versatile copper alloy used widely in different areas. The copper sheet metal comes in different types. The variations of the metal sheets depend on the composition and the intended applications. Below are the most popular types of copper sheet rolls.
C11000 is a copper sheet alloy that has a high purity level. The alloy contains about 99.9% copper. The high level of copper makes it ideal for electrical and thermal uses. The sheet is soft and ductile. As a result, it can easily be shaped and formed into different structures. Its resistance to corrosion allows it to perform efficiently in almost any environment.
C22000 is a brass alloy with copper and zinc composition. It offers resistance against corrosion compared to pure copper. This makes it better suited to outdoor and marine applications. Its strength allows it to be used in situations where wear and tear are likely. Examples are fittings, fasteners, and other hardware components.
The C26000 brass copper sheet roll contains around 70% copper and 30% zinc. This composition gives the sheet a good balance of conductivity, workability, and corrosion resistance. Often used in plumbing, marine hardware, and automotive components. These are areas where the alloy will likely encounter moisture and corrosion.
C28000 is a nickel brass alloy that contains copper, nickel, and zinc. It is highly resistant to corrosion and oxidation. Thus, making it ideal for marine and industrial applications. The copper sheet roll also has good strength and excellent thermal conductivity properties.
The copper metal sheet is widely used across industries. Below are the common industrial applications of the copper sheet roll.
Copper sheets are used to manufacture electrical components, wiring, electric motors, and circuit boards. Its high conductivity property lets it transfer the same amount of energy without retaining heat. Due to this property, copper has become a cheaper and reliable option for electrical applications.
The sheets are used in roofing, cladding, and architectural accents. Also, they are common in plumbing systems and in the construction of lightning conductors. Their resistance to corrosion allows them to retain structural integrity and aesthetic appeal over time. This is especially true in adverse weather conditions.
Due to its machinability, copper sheets are used in many machinery parts and components. The parts include gears, bearings, and bushings. In manufacturing, copper is used in the wheels, tools, and dies. These are areas where high conductivity and durability are necessary for efficiency, performance, and longevity.
Both artists and craftsmen significantly use copper sheets in their art. They mold and cut the sheets for sculptures, jewelry, and intricate decorative pieces. In architecture, copper is used for decorative elements. The elements include spires, statues, and other detailed work. The natural patina that develops over time also adds a unique and historical aesthetic to structures and artworks.
Because of its high thermal conductivity, copper sheets are used to make pots, pans, and other cooking utensils. The sheets provide even heat distribution in the cooking process. In the process, the cookware will prevent hotspots. This property makes copper cookware a preferred choice for professional chefs and culinary enthusiasts.
Copper sheets are also used in automotive components. These are parts like heat exchangers, radiators, wiring, and brakes. The aerospace industry incorporates copper sheets into avionics systems, connectors, and heat shields. In both industries, it provides a mix of weight, strength, and conductivity.
Because of their excellent performance in heat transfer, copper sheets are used in heat exchangers. The exchangers are used to recycle heat in industries and HVAC systems. They are also used in cooling systems in power plants and refrigeration units. In all these uses, the sheets offer great energy efficiency and durability against corrosion.
The specifications of the copper alloy sheet vary based on the grade and the intended applications. Here are the typical key specifications.
Copper sheet rolls come in a wide thickness range. The thickness ranges from 0.2 mm to 6 mm. The thicker the roll, the stronger and more rigid the sheet becomes. On the flip side, thinner sheets are more malleable and can be easily used for complex shapes.
The copper sheet roll widths commonly range from 100 mm to 1,500 mm. Custom options are also available. The choice of width will mostly depend on the project requirements and the manufacturing equipment. For example, a wider roll will be ideal when large sheets are required to be cut or fabricated.
Lengths also widely depend on the specific requirements. Common lengths range from 1,000 mm to 3,000 mm. Copper sheet rolls are also manufactured in shorter lengths. Users who need customized lengths will always find options that meet their needs.
The tensile strength of copper sheets commonly ranges between 210 to 240 MPa. Copper sheets also have a high elongation percentage. The elongation percentage typically ranges from 40% to 60%. These two properties allow copper sheets to be formed into different shapes without cracking.
Copper sheets are renowned for their exceptional thermal and electrical conductivity. The thermal conductivity commonly ranges between 350 to 400 W/m·K. Meanwhile, electrical conductivity is measured in percent IACS. It typically ranges from 90% to 100% IACS. Both properties make the copper sheets ideal materials for heat transfer and wiring applications.
Copper sheets exhibit great resistance to atmospheric corrosion and certain chemicals. The resistance properties ensure longevity in outdoor structures and components exposed to harsh environments. Corrosion resistance also allows the copper sheets to be used in electrical connectors and printed circuit boards. These uses require protection against oxidation to maintain conductivity.
When choosing a copper metal plate sheet roll, buyers should consider several factors. Below are the factors to consider.
As discussed earlier, there are different types of copper sheet rolls. In each type, the grade varies based on the copper alloy used. The alloy content determines the sheet's specific characteristics and electrical conductivity. Users should ensure they select a grade that meets their project requirements. Common grades include the bare copper soldering copper sheet and copper sheet roll of different alloys.
Copper sheets come in a wide range of thicknesses. The thickness, commonly measured in mm or mils, will affect the rollover's flexibility and durability. Buyers should always consider the application the sheets will be used for. Consider copper sheet rolls with thickness levels that match the projects' requirements. Thinner sheets are ideal for detailed and flexible applications. On the other hand, thicker sheets offer more support structures for heavier applications.
The width and length of the copper sheets will also impact the project. So, consider the copper sheet roll's width and length requirements. Normally, standard copper sheet rolls are manufactured with lengths and widths that can be easily cut down to smaller dimensions. Custom options are also available for both length and width. Just ensure the copper sheet roll matches the project specifications.
The copper sheets normally have different surface finishes. They can either be matte, polished, or oxidized. Each finish has its own aesthetic and functional properties. For instance, polished copper sheets offer a shiny, reflective surface. They are mostly preferred for decorative uses. Meanwhile, oxidized sheets have a tarnished look. They are mainly used for pieces that require a vintage vibe.
Buyers should also consider the tensile strength and elongation values when choosing the copper sheets. The two will determine the sheets' formability and resistance to cracking. They are particularly crucial for applications requiring bending or shaping. Always ensure to select a copper sheet with appropriate mechanical properties for the intended use.
Consider which chemicals the copper sheet will likely be exposed to. The exposure could be during the process or in the environment. That will help determine whether the copper sheet will be compatible with a chemical. Generally, C11000 copper sheets offer better resistance to critical contaminants like sulfur and ammonia. It makes them ideal for chemical processing environments. The sheets also offer superior resistance to corrosion in adverse weather conditions.
Copper sheet rolls are incredibly versatile. They are widely used in architecture, electrical applications, and manufacturing, as well as in cooking utensils. Their resistance to corrosion and exceptional thermal and electrical conductivity make them an ideal choice for outdoor as well as indoor applications. The sheets are also malleable, making them easy to shape for various uses.
Copper sheets offer several benefits. For instance, the sheets have great resistance to corrosion and superb thermal and electrical conductivity. They are also durable as they can withstand harsh environments, all the while maintaining their malleability for easy shaping. Copper sheets also have aesthetic value. This allows them to be used in art and architectural designs for a unique and attractive appearance.
Yes, copper sheets make an ideal countertop top. It has antibacterial properties that will reduce bacteria build-up in kitchens or workspaces. Its thermal conductivity allows for even heat distribution across the entire surface. This makes it ideal for cooking areas. Copper sheets also offer a unique and warm aesthetic look to any kitchen or workspace. They will develop a patina over time, adding character and charm with the age.
With proper care and maintenance, copper countertops can last a lifetime. Their durability and resistance to corrosion and bacteria will ensure they stand up to daily use for decades. Copper sheet rolls can also withstand heat and moisture. So, they will not easily be damaged by cooking or water spills. Besides, their timeless appeal will allow maintenance of functionality and aesthetics for years.
Copper sheets are thicker than copper foils. Copper sheets also have broader applications that include electrical and architectural uses. On the other hand, copper foils are thinner. They are mostly used in electronics, crafts, and detailed artwork. Copper sheets provide structural support, while copper foils offer flexibility for intricate designs.
