Hydro plans to invest NOK 15 billion in the construction of a new wire rod casthouse at its aluminum smelter in Karmøy, Norway. This is the company’s largest investment in Norway in ten years. “This investment will expand the capacity of wire rod to supply our customers with low-carbon solutions needed to develop and expand […]
By Peter Pollak, The Aluminum Association (Retired). Nikola Tesla, a Serbian American inventor and futurist, is considered to be one of the greatest electrical engineers of all time (Figure 1). Best known for harnessing alternating current (AC) for electrical transmission, Tesla was a true visionary, envisioning wireless transmission and communication technologies (now made reality in the […]
By Peter Pollak, The Aluminum Association (Retired). In 1914, the National Bureau of Standards and 14 copper wire manufacturers developed an electrical conductivity standard for copper.1 This International Annealed Copper Standard (IACS) enabled the development of uniform resistance tables that became the foundation for electrical engineering, codes, and standards. Back then, the possibility of another […]
Trimet Aluminium SE, an aluminum producer headquartered in Essen, Germany, is working with Nexans, a global cable and optical fiber company headquartered in Paris, France, to improve the eco-balance of power cables. In a joint breakthrough development project, the two companies have developed a material with recycled aluminum content for the production of aluminum rod used […]
