South Korea’s LS Cable & System (LS C&S) reports that its new high-strength aluminum material has been assigned an alloy number (AA8031) by the Aluminum Association (AA) of the U.S.

A press release said that LS C&S is expanding its new aluminum material business through its affiliated company, LS Alsco. AA8031 has better malleability and is more than 40% stronger than traditional aluminum materials that have been criticized for their weakness, and improved malleability. Another weakness of aluminum, where conductivity drops when strength is enhanced, has also been improved.

LS C&S projects that aluminum will replace copper in industries where lighter weight is important, such as the auto industry, since aluminum is lighter than copper and the market for aluminum will grow in the future.
Changing the conductor in automobile wiring from copper to aluminum reduces wire weight by more than 40%. The average wire weight of 25 kg per vehicle can be reduced to around 15 kg, resulting in improved fuel efficiency. The company plans to expand its supply of aluminum materials for electric cars and wind power generators through its high-strength aluminum material specialist company LS Alsco.

“Unlike patents, commercialization and the time required for commercialization serves as important review criteria for AA, which makes it difficult to obtain an alloy number,” said LS C&S Researcher Sang-gyeom Kim. “AA8031 has been commercialized for wires in vehicles manufactured by Hyundai and Kia since 2019 and its quality has been proven.”

AA provides global standards to corporations and policymakers. Over 500 alloy numbers have been assigned worldwide. Of those, 20 alloy numbers have been assigned in Asia, with Korea, Japan, and China having three, 14 and three, respectively. Those include all three for LS C&S, including Korea’s AA8031.

Hellenic Cables has signed a contract to provide the cable for a Greek project that will provide a new electrical interconnection for seven Greek islands.

A press release said that the order from Greece’s Independent Power Transmission Operator (IPTO), which oversees the country’s supply of electricity, calls for the design, manufacturing, and supply of 150 kV high-voltage onshore and offshore cables as well as their accessories, the installation, laying, and protection of the onshore and offshore cables, the implementation of necessary joints and terminations as well as the final tests after installation.

The project will integrate Milos and Serifos into the continental Electricity Transmission System, part of the fourth and final phase of the Cyclades interconnection. Scheduled to be in operation in a little more than two years, the new interconnection will significantly upgrade the quality of electricity supply to seven more directly and indirectly interconnected islands of the Cyclades (Folegandros, Milos, Serifos, Ios, Kimolos, Sifnos, and Kythnos). It will also allow the gradual withdrawal of polluting and aging power plants.

The cables will be manufactured at the Corinth plant of Hellenic Cables.

Xignux announced that it will invest $5.9 million to build a plant for Multipak, a manufacturer of reels and spools for the wire and cable industry that is part of Viakable and based in Durango, Mexico.

A press release said that the new plant will have a dimension of 12,000 sq meters in the Logistics and Industrial Center of Durango, which is located at Carretera Durango-Torreón. It is expected to be operational in late 2024.

The investment in the new plant will result in about three dozen new positions. The company currently has 295 employees in Durango, and others at its branches in Monterrey, Tlaxcala, Torreón and San Luis Potosí. At its website,

Multipak notes that it is one the main producers of wooden reels in Mexico, and recognized for its quality, flexibility and timely service. It also provides wooden, plastic and steel reels as well as auxiliary products such as pallets.

Multipak’s presence in Durango dates back to 1974. “We are excited about making an investment that will generate new jobs and allow us to grow our production capacity and optimize our processes to offer better solutions to our customers,” said Oscar de J. Martínez, director of Xignux Corporate Development. “We have a long-term commitment to the development of Durango and Mexico.”

The Prysmian Group announced that it has been selected as one of the preferred bidders for the Biscay Gulf interconnection project by INELFE, a joint venture between the Spanish grid operator, Red Eléctrica, and the French grid operator Réseau de Transport d’Électricité (RTE).

A press release said that Biscay Gulf will be the first fundamentally submarine interconnection between Spain (Gatika) and France (Cubnezais). It will have two high-voltage direct current (HVDC) links, each with a capacity of 1000 MW, and almost 800 km of HVDC submarine and land cables. The two links will increase in

2 GW the exchange capacity, improving the safety, stability and quality of electricity supply between the two countries and also with the rest of Europe.
Prysmian Group continues contract negotiations, with expectations of finalizing the contract in a few months.

The Wire and Cable Industry Suppliers Association® (WCISA®) and the Wire Association International are pleased to cooperate as Industry Partners at Interwire 2023, supporting the activities of each other’s association on behalf of the wire and cable industry.

Of note, the Industry Partnership agreement was reached five years ago. Its practical deployment, however, was sidelined at Interwire 2021 by Covid-19. Being able to fully resume that relationship at Interwire 2023 is a positive step. 

The agreement relates to how the two associations can support each other’s efforts. It also is quite fitting, as WCISA serves member companies that are essential suppliers to the wire and cable industry. Many WCISA company employees are also members of the WAI.

“We are pleased to cooperate with the WAI as Industry Partners with the shared goals of supporting the wire and cable industry and our common members,” said WCISA President Drew Richards, CEO of RichardsApex, Inc. “Many WCISA companies are regular participants in WAI-produced exhibitions, Interwire and Wire Expo, and we look forward to supporting these events and networking with WAI leadership at our ‘WCISA Night Out’ gatherings.”

The 2023 WCISA Night Out for members will be held from 6 pm to 8 pm on Monday, May 8, at the Der Biergarten at 300 Marietta Street Northeast.

The WAI has honorary membership in WCISA, and among those looking forward to the event is WAI Executive Director Steve Fetteroll. As he explains, a gathering of wire and cable professionals is always interesting. “I always see a lot
of familiar faces, and it almost feels like I’m at a WAI event. We both exist to further the wire and cable industry, and we do that in different ways, but it’s the same field, and the ability to hold a get-together like this to thank everyone for their participation, for helping make it all work, is a good way for everyone.”