NIPPON STEEL CORPORATION

Quality characteristics of ZAM

Production line

ZAM® is produced with HCGL in Setouchi Works Hanshin area (Toyo),
1CGL in Setouchi Works Hanshin area (Sakai), and
3CGL in Nippon Steel Nisshin A & C co., Ltd.(Chiba).

Production bases

Setouchi Works Hanshin area(Toyo)

HCGL

Setouchi Works Hanshin area(Sakai)

1CGL

NIPPON STEEL
NISSHIN A&C CO., LTD.

3CGL

External view of Toyo Works

Setouchi Works Hanshin area(Toyo)

962-14 Hojo, Saijo-City, Ehime, 799-1354 Japan

Sheet thickness (mm) : 0.8 ~ 6.0

External view of Sakai Works

Setouchi Works Hanshin area(Sakai)

5 Ishizunishimachi, Nishi-ku, Sakai-City, Osaka, 592-8332 Japan

Sheet thickness (mm) : 0.25~ 1.2

External view of Ichikawa Works

NIPPON STEEL NISSHIN A&C CO., LTD.

7-1 Koyashinmachi, Ichikawa-City, Chiba, 272-0011 Japan

Sheet thickness (mm) : 0.25~ 2.3

Setouchi Works Hanshin area(Toyo) HCGL(hot dipping line)

In this hot dipping line (HCGL), a verticaldirect-fired reducing furnace and
a horizontal radiant tube furnace arecombined to achieve improvement in both annealing furnace operation and productquality.
Incorporating four pots, this production line is capable of making several types of coated steel sheets (ZAM, Hot-dip galvanized sheet).
In addition, it covers a wide range of steel sheet thicknesses.

Toyo Works HCGL (hot dipping line)

HCGL annealing furnace
(Vertical direct-fired reducing furnace)

HCGL annealing furnace (Vertical direct-fired reducing furnace)

HCGL annealing furnace
(Horizontal radiant tube furnace)

HCGL annealing furnace (Horizontal radiant tube furnace)

Galvanizing pot

Galvanizing pot