Start of Supply of the World''s Largest Rolled Hshapes MEGA NSHYPER ...
Mar. 03, 2020. Nippon Steel Corporation. Nippon Steel Corporation has established a rolling process to manufacture steel beams with depth of up to 1,200mm, which is about 20% greater than its existing largesized beams, and, by expanding the range of structural Hshapes NSHYPER BEAM TM products, in particular by increasing the super large sizes available to customers, will start selling the ...