Wakayama Works
Wakayama Steel Works is the integrated supply
center for seamless pipes. The steel billets
are produced by a blast furnace, converter,
continuous-casting
machine. Then, three seamless pipe mills roll
the billets into seamless pipes. Above all, the
medium-size seamless mill is the most advanced
in the
world that is directly connected to a round
CCM, combined with a cone-type piercer with high
cross angle, a mandrel mill and an in-line heat
treatment furnace. Read
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