POSCO’s Cryogenic Manganese Steel Earns Gov’t Approval for LNG Tank Use

SEOUL, Aug. 13 (Korea Bizwire) — South Korea’s top steelmaker POSCO said Tuesday its cryogenic high manganese steel (HMS) has earned government approval as a material reliable for manufacturing land-based liquefied natural gas (LNG) storage tanks. POSCO completed the development of world’s first cryogenic HMS in 2013 after six years of research. The company said [...]