JP STEEL PLANTECH CO. Ltd.

This line facility changes the crystal structure of steel sheet by heat treatment, and improves properties such as hardness, strength, and elongation. It integrates the 5 processes of cleaning, cooling, heating, temper rolling, and refining, and carries them out in a single line, thus saving space and lowering costs. Steel Plantech’s CAL for high-quality cold-rolled sheet for industries around the world including the automobile and household appliance industries.

The purpose of the Continuous Galvanizing Line (CGL) is to apply a coat of zinc onto the surface of steel sheets in an effort to increase their corrosion resistance. There is a wide range of control of zinc coat thickness, and the galvanized steel sheets are used for a broad range of purposes, including construction materials, automobiles and electrical appliances. Steel Plantech’s CGLs possess unsurpassed functions that are highly evaluated by customers around the world.

The Annealing and Coating Line (ACL) produces magnetic steel sheets and strips to make electrical equipment with high efficiency, compactness, high precision, and high reliability.
Steel Plantech’s ACL adopts a horizontal pass system for the high temperature annealing of thin sheets under low tension (heat treatment for removing internal strain and giving the materials superior electromagnetic properties).