GB/T 3274 Tubo di rame offers a perfect combination of high conductivity, durability, e resistenza alla corrosione, making it an excellent choice for plumbing, HVAC, refrigeration, gas distribution, and industrial applications. With its superior mechanical properties and long-lasting performance, it is ideal for both residential and commercial use. Yuachi provides high-quality GB/T 3274 Copper Pipes, ensuring safe packaging and efficient global shipping. Contact us today for more information or to place your order!GB/T 12771 Tubo di rame
MOQ:≥1 Ton Origin: Shandong,Cina
Warranty: 5 Years Delivery: 0-15 Day
All accepted
Available
Sea or Land Freight
Product Overview: The GB/T 3274 Tubo di rame is manufactured according to the Chinese national standard GB/T 3274, offering exceptional mechanical properties, Resistenza alla corrosione, and high thermal and electrical conductivity. Made from 99.90% pure copper, this copper pipe is widely used in applications such as plumbing, HVAC, refrigeration, and industrial systems. Its high-quality construction ensures reliable performance even under demanding conditions. The GB/T 3274 Tubo di rame is available in various sizes, thicknesses, and lengths to meet a variety of customer requirements. Yuachi offers this copper pipe with a focus on quality assurance and customer satisfaction.
Property | Value |
---|---|
Material | High-purity Copper (Cu) |
Standard | GB/T 3274 |
Chemical Composition | |
Copper (Cu) | 99.90% minimum |
Oxygen (O) | 0.02% max |
Mechanical Properties | |
Yield Strength | 210 MPa (min) |
Tensile Strength | 250 MPa (min) |
Elongation | 35% (min) |
Hardness | 40-50 HRB |
Density | 8.96 g/cm³ |
Electrical Conductivity | 97% IACS |
Thermal Conductivity | 390 W/m·K |
Thickness | 0.5mm to 5mm |
Outer Diameter | 6mm to 108mm |
Length | Custom lengths available |
Surface Finish | Mill Finish, Bright Annealed |
The GB/T 3274 Tubo di rame offers a combination of superior strength, excellent corrosion resistance, and high conductivity, which makes it perfect for a variety of applications. Con 99.90% pure copper, it provides exceptional thermal conductivity (390 W/m·K) E electrical conductivity (97% IACS), making it ideal for use in heat exchangers, HVAC systems, refrigeration systems, and power generation. Its high mechanical strength (210 MPa yield strength and 250 MPa tensile strength) allows the pipe to withstand high-pressure environments, while its Resistenza alla corrosione ensures longevity, even in harsh conditions.
At Yuachi, we ensure that the GB/T 3274 Tubo di rame arrives safely at its destination. Each pipe is individually wrapped in protective film to prevent surface damage during transit. For bulk orders, the pipes are securely bundled and placed on wooden pallets or crates for easy handling and transportation. We are committed to providing reliable and efficient shipping worldwide, ensuring timely delivery to your location in South America, the Middle East, Africa, Australia, and beyond.
If you want to know more about our products, please contact our staff, we provide you with 24-hour quotation service. If you need samples, we provide free samples.
Yuanchi was founded in 2006, with 18 years of experience in steel export, exported to more than 30 countries. We support customization, free samples, if needed, please contact us for a free quotation.
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