|Place of Origin:||shandong,china|
|Brand Name:||leading metals|
|Certification:||ISO 9001:2000, ISO14000|
|Model Number:||Hard-drawn Aluminum Round-wire Conductor|
|Price:||at latest price|
|Delivery Time:||about 20days|
Hard-drawn aluminum conductor is the key electrical material in UHV power transmission with long distances and large capacity, with energy-saving, anti-corona, corrosion vibration, etc. It can be widely used in UHV smart grid, which is a kind of reliable, environmentally friendly, and adapting to long-distance, large-capacity power transmission of the new energy-saving conductor. The products of the project by studying the atomic level (solid solution), nanometer (dislocations), micron (grain boundaries) defects on three levels of electrical conductivity and strength aluminum different effects, by using of rare earth - boron compound purification technology, grain refinement technology, low defect drawing technique, and Z / S type line manufacturing technology, we have developed the 63% IACS of hard-drawn aluminum conductor, as the world's first. Comparing with traditional hard-drawn aluminum ACSR, it can reduce 3.28% of line loss during the transmission, and can also greatly enhance the performance of anti-corona and reducing wind vibration. It has passed the test, and in August 2010, through the Shanghai Electric Cable Research Institute of materials and specialty cable quality inspection center full performance testing and various type test, its conductivity ≥ 63% IACS, and tensile strength ≥ 160Mpa.