BLOG

SeAH Spotlight
Spearheading the Nuclear Energy Business
With the High-Value KN-18SeAH Besteel is strengthening its position in the back end of the nuclear fuel cycle through the manufacture and delivery of the KN-18 spent fuel transport cask. Discover how collaboration helped overcome demanding technical and licensing challenges, and how the company is preparing for dry storage projects.
2026-10-26

SeAH Perspectives
Molybdenum: From a Legendary Sword to the Heart of Global IndustryFrom defense and energy infrastructure to semiconductors, molybdenum is vital for extreme environments. Amid growing supply chain risks, Jinyoung Yun, Head of the R&D Center at SeAH M&S, outlines strategies for stable material supply and future technology readiness through advanced smelting capabilities and global strategy.
2026-10-16

SeAH Focus
Building a Solid Foundation for Carbon Neutrality and the Hydrogen EconomyDiscover how Sungwoong Kim and SeAH Steel’s Product Development Team develop steel pipes for CCUS and hydrogen transport, supporting the transition to cleaner energy through rigorous testing and collaboration.
2026-10-06

SeAH Perspectives
How Digital Transformation is Shaping Industrial AISeAH CSS is realizing digital transformation by converting a shop floor once reliant on intuition and experience into a data-driven decision-making system. From automating repetitive processes and advancing machine vision to AI-driven process management, explore the industrial AI journey of SeAH CSS as it forges new manufacturing competitiveness by focusing on fundamentals.
2026-09-29

SeAH Perspectives
Steel Pipes: The Blood Vessels of Energy Infrastructure Driving the Energy TransitionAmid the global energy transition, steel pipe technology is expanding from oil & gas to offshore wind, CCUS, and hydrogen. Discover how SeAH Steel is spearheading this evolution and shaping the future energy landscape.
2026-09-22

SeAH Perspectives
Hydrogen Storage Alloys: SeAH Besteel Opens the Era of Next-Generation Hydrogen EnergyHydrogen storage alloys are emerging as the ultimate solution to the hydrogen economy's storage challenge. Discover how SeAH Besteel's hydrogen storage alloys and multi-stage thermochemical compression are building a safe, noise-free infrastructure, along with the core of this technology and its future vision.
2026-09-10
.png)
SeAH Perspectives
The Heart of K-Defense
Amidst a Shaking Global Supply Chain:
The Future of Aerospace and Defense Materials TechnologyAmidst global supply chain crises, securing core aerospace and defense materials is a matter of sheer survival. Discover how SeAH Aerospace & Defense is reshaping the future battlefield through material localization and advanced technology.
2026-09-03

SeAH Perspectives
SeAH’s Work-Hardened Wire Rods
Shifting Automotive ParadigmsSeAH Special Steel is driving a paradigm shift in the automotive industry with its eco-friendly work-hardened wire rods. By eliminating heat treatment, the company achieves high strength alongside process simplification, cost reduction, and lower carbon emissions. Hanmin Yoon, Advisor of the R&D Center, shares how SeAH advances sustainable materials through open innovation and customer-centric technology.
2026-08-27

Newsroom 1
From Hydrogen Transportation to RefuelingSeAH Besteel advances hydrogen infrastructure with domestically developed materials for high-pressure pipelines and non-mechanical compressors.
JUL/AUG 2026

Newsroom 2
SeAH’s Journey Toward a Sustainable Future: A Year in ReviewSeAH shares its sustainability progress, highlighting stronger ESG disclosure, climate action, resource circulation, and responsible management.
JUL/AUG 2026