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KAWASAKI STEEL TECHNICAL REPORT
No.27 ( November 1992 )
Hot-Rolled, Cold-Rolled and
Surface Coated Steel Sheets
and Electronics and Instrumentation

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In-line Thin Organic Film Coating Facility in the Electrogalvanizing Line

Kusuo Furukawa, Yoshikazu Makino, Shigeki Taniguchi, Toshiaki Amagasa, Kazuaki Miyachi
Synopsis :
A new in-line coating facility installed in the electrogalvanizing line of Chiba Works in August 1988 incorporates several automatic controlling features in (1) coating temperature and viscosity, (2) coating weight, (3) strip temperature, (4) on-line fluorescent X-ray coating amount gage, and (5) on-line infrared ray film thickness gage. This revamping work made possible an in-line treatment of PLASCOAT K V, with a record monthly production of 8 000 t in half a year following the start-up of the in-line operation in October 1988. The current monthly production amounts to 15 000 t.
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