SeAH BLOG

Localizing gas turbines stands as a critical milestone for energy security and technological independence in the power sector. Explore how gas turbines work, the core technologies driving efficiency and the vital role of superalloys and special steels, along with SeAH CSS’ competitive advantage in gas turbine materials.

2026-07-09

Hydrogen pipelines are the core supply chain of the hydrogen economy. Explore the differences between welded and seamless pipes, technologies combating hydrogen embrittlement, and SeAH's integrated solutions for advanced hydrogen transport infrastructure powered by SeAH Steel’s large-diameter pipe manufacturing capabilities and SeAH Besteel's special steel technologies.

2026-07-07

SMRs are emerging as a pivotal carbon-free energy solution, overcoming the limitations of conventional nuclear plants. Explore their operating principles, types, and unique advantages, along with nuclear-grade special materials and manufacturing technologies. Furthermore, delve into SeAH Besteel’s strategic footprint in the global market.

2026-07-03

SeAH employees joined the 19th Steel Marathon, celebrating teamwork, industry unity, and a shared commitment to moving the steel industry forward together.

MAY/JUN 2026

SeAH showcased its advanced materials technologies and integrated value chain at Wire & Tube 2026 and INEX 2026, reinforcing its leadership in global energy and industrial markets.

MAY/JUN 2026

Explore the latest SeAH News, featuring business achievements, ESG initiatives, technology milestones, safety programs, and community activities across SeAH Group affiliates.

MAY/JUN 2026

Special alloys are advanced materials engineered to maintain stable performance in extreme high-temperature, high-pressure, and corrosive environments where conventional metals fail. Discover why they underpin the aerospace, energy, and semiconductor industries, explore core manufacturing technologies like VIM, VAR, and ESR, and delve into SeAH CSS' market-leading competitiveness.

2026-06-23

Molybdenum is a premier rare metal distinguished by its exceptional strength and superior thermal resistance. Retaining stable performance under severe conditions of high temperature, intense pressure, and corrosive environments, it is widely utilized across a broad spectrum of advanced industries.

2026-06-19

Offshore wind power is an eco-friendly power generation method that converts wind energy into electricity through pinwheel-shaped wind turbines installed at sea. It is growing rapidly as a next-generation renewable energy industry in that it enables the development of large-scale wind farms and can utilize stronger and more consistent winds than onshore wind power, offering higher generation efficiency. Against this backdrop, a core structure has taken center stage to safely anchor these colossal wind turbines in the middle of the ocean: the monopile.

2026-06-18

While reducing carbon emissions has become a shared challenge across all industries, completely eliminating carbon is easier said than done. This is particularly true for foundational industries like steel, cement, refining, and chemicals, which inherently generate carbon dioxide during their manufacturing processes.

2026-06-17