Pure Copper Round&Square Pipe/Tube

Pure copper pipes or tubes are cylindrical conduits made entirely of copper without significant alloying elements. Copper is a versatile material with excellent thermal and electrical conductivity, corrosion resistance, and malleability, making it suitable for various applications.

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The mechanical properties of pure copper pipes play a crucial role in determining their suitability for various applications. Here are some key mechanical properties of pure copper pipes:

Tensile Strength: The tensile strength of pure copper pipes refers to the maximum stress the material can withstand when subjected to stretching or pulling forces. For pure copper, the tensile strength is typically in the range of 210 to 250 megapascals (MPa).
Yield Strength: Yield strength is the stress at which a material begins to deform plastically. For pure copper pipes, the yield strength is typically around 60 to 100 MPa.
Elongation: Elongation is a measure of the amount of deformation a material can undergo before it fractures. Pure copper pipes are highly ductile, and their elongation at break is often greater than 30%.
Hardness: The hardness of pure copper pipes is generally measured using the Vickers hardness scale or the Brinell hardness test. Copper is a relatively soft metal, and its hardness typically falls within the range of 30 to 70 Vickers or 40 to 70 Brinell.
Modulus of Elasticity (Young's Modulus): Young's Modulus represents the stiffness of a material. For pure copper pipes, the modulus of elasticity is approximately 110 to 130 gigapascals (GPa).
Poisson's Ratio: Poisson's ratio is the ratio of lateral contraction to longitudinal extension when a material is stretched. For pure copper, Poisson's ratio is typically around 0.33 to 0.35.
Fatigue Strength: Pure copper exhibits good fatigue strength, meaning it can withstand cyclic loading without failure under certain conditions.
Creep Resistance: Creep is the tendency of a material to deform slowly over time when subjected to a constant load or stress. Copper pipes generally exhibit good resistance to creep.

It's important to note that these mechanical properties can be influenced by factors such as temperature, manufacturing processes, and the specific alloying elements present in the copper. The properties mentioned above make pure copper pipes suitable for various applications, including plumbing, HVAC systems, and other uses where the unique combination of properties offered by copper is advantageous.

Pure copper pipes find diverse applications across various industries due to copper's excellent thermal and electrical conductivity, corrosion resistance, malleability, and other favorable properties. Here are some common applications of pure copper pipes:

Plumbing Systems: Copper pipes are extensively used in plumbing for residential, commercial, and industrial buildings. They transport both hot and cold water efficiently, and their corrosion resistance ensures durability.
Heating, Ventilation, and Air Conditioning (HVAC) Systems: Copper tubes are commonly employed in HVAC systems for the construction of heat exchangers, refrigerant lines, and coils. Copper's high thermal conductivity facilitates efficient heat transfer.
Refrigeration Systems: Pure copper tubes are utilized in refrigeration systems for their ability to conduct heat effectively. They are found in components such as evaporators, condensers, and refrigerant lines.
Solar Water Heating Systems: Copper pipes are used in solar water heaters, where their excellent thermal conductivity aids in transferring heat from solar collectors to water.
Medical Gas Systems: Copper pipes are employed in medical gas systems to transport gases like oxygen and compressed air within healthcare facilities. The antimicrobial properties of copper are advantageous in maintaining a clean environment.
Oil and Gas Industry: In specific applications within the oil and gas industry, copper pipes may be used, taking advantage of copper's properties in certain corrosive or high-temperature environments.
Fire Sprinkler Systems: Copper pipes are used in fire sprinkler systems due to their reliability and resistance to corrosion. The ability to withstand high temperatures is also crucial in these applications.
Hydronic Heating Systems: Copper pipes are commonly used in hydronic heating systems, which utilize hot water or steam to heat buildings.
Geothermal Heating Systems: Copper pipes are suitable for geothermal heating systems, where they transport heat from the ground to the building.
Industrial Applications: Copper pipes find applications in various industrial processes, including the transport of fluids and gases in manufacturing facilities.
Water Distribution Networks: Copper pipes are used in municipal water distribution networks to transport potable water from treatment plants to residential and commercial areas.
Rainwater Harvesting Systems: Copper pipes may be used in rainwater harvesting systems for the collection and distribution of rainwater.
Marine Applications: Copper's resistance to corrosion makes it suitable for marine applications, including the construction of pipes for ship systems.
Gas Distribution Networks: Copper pipes are used in the distribution of natural gas due to their corrosion resistance and reliability.
Renewable Energy Systems: Copper pipes can be employed in various renewable energy systems, such as those utilizing biomass or waste heat.

The versatility of pure copper pipes, along with their longevity and recyclability, makes them a preferred choice in a wide range of applications. It's important to note that the specific requirements of each application may dictate the use of certain types of copper pipes or the consideration of alternative materials.

To learn more about pure copper plates, please contact us, our professional technical team will help you, thank you.

High Thermal Conductivity	Copper is an excellent conductor of heat, making pure copper pipes ideal for applications where efficient heat transfer is crucial. This property is particularly advantageous in HVAC systems, refrigeration, and solar water heaters.
Excellent Electrical Conductivity	Copper is renowned for its high electrical conductivity, making pure copper tubes suitable for electrical applications. They are commonly used in electrical grounding, conductors, and other components.
Corrosion Resistance	Pure copper exhibits good resistance to corrosion, though it can tarnish over time. This corrosion resistance is valuable in plumbing applications where the pipes come into contact with water and other fluids.
Malleability and Formability	Copper is a malleable and ductile metal, allowing it to be easily shaped and formed. This characteristic is beneficial during the manufacturing process when producing tubes with various sizes and configurations.
Biostatic Properties	Copper has antimicrobial properties, meaning it can inhibit the growth of bacteria and fungi. This makes pure copper pipes suitable for medical gas systems and other applications where maintaining a sanitary environment is important.
Recyclability	Copper is highly recyclable, and recycled copper maintains its essential properties. The recyclability of copper contributes to its sustainability and reduces the environmental impact of manufacturing.
Ease of Joining	Pure copper pipes can be joined using various methods, including soldering, brazing, and compression fittings. This allows for flexibility in installation and repair.
Longevity	Copper pipes have a long lifespan, contributing to their durability and reliability in plumbing and other applications. The material is resistant to degradation and can withstand a range of environmental conditions.
Non-Porous	Copper is a non-porous material, which means it doesn't absorb liquids or gases. This property is beneficial in plumbing applications where purity and the prevention of contamination are essential.
Resistance to UV Radiation	Copper pipes are resistant to ultraviolet (UV) radiation, which makes them suitable for outdoor applications without degrading under sunlight exposure.

Pure Copper Round&Square Pipe/Tube

High Thermal Conductivity