Hanwha Ocean (formerly Daewoo Shipbuilding & Marine Engineering) has delivered the first very large container ship equipped with a manganese-based LNG tank co-designed by the South Korean ship builder.
The 24,000 TEU ship, Singapore Express, is one of a dozen vessels being built for German mainline operator Hapag-Lloyd.
The LNG tank, called MacTiv, is manufactured mainly with high manganese steel and was designed by Hanwha Ocean and compatriot steel maker POSCO.
Conventional LNG tanks are made...
https://container-news.com/hapag-lloyd-boxship-delivered-with-lng-tank-designed-by-hanwha-ocean/