Nagoya Works (Aichi)

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The Nagoya Works is one of Japan’s largest manufacturing plants, producing over 300,000 tons of aluminum materials per year. As UACJ’s principal plant, Nagoya Works offers comprehensive aluminum sheet production, covering everything from ingot manufacturing to hot-rolling, cold-rolling, surface treatment, and finishing processes such as heat-treatment, straightening, and cutting.

In order to meet increasingly diverse and sophisticated customer needs, the Nagoya Works supplies high-quality, high-precision aluminum sheet products with a level of value above and beyond world-standards for technology and quality.

Picture of Nagoya Works (Aichi)

Manufacturing item Aluminum sheet products
Site area 503,000m2
Founded September 1941
Number of employees 1,106


Chitose 3-1-12, Minato-ku, Nagoya-shi, Aichi 455-8670, Japan
TEL: 81-52-654-1111   FAX: 81-52-654-0498

Main Facilities

Picture of Fast and Extremely Accurate 6-High Cold Rolling Mill

Fast and Extremely Accurate 6-High Cold Rolling Mill

Nagoya Work’s cold-rolling process can produce large aluminum sheet coils of over 2m in width and 2m in outer diameter. Using computer-controlled coil carrying systems and in-house developed control systems, Nagoya Works combine a high level of accuracy with world-class speed, producing aluminum sheet with thickness that is consistent throughout its length and with minimal crosswise warping.

Picture of Coating line for beverage can lid materials

Coating line for beverage can lid materials

The world’s first integrated coating line, offering high-speed treatment in a single process for cold-rolled coil, covering warp straightening, surface treatment, coating and panting, surface inspection, and defect marking.

Picture of Smelting and casting furnace

Smelting and casting furnace

Produces ingots for rolling, over 2m wide and 10m long.

Picture of Cold-rolling mill for thin sheet

Cold-rolling mill for thin sheet

Produces coil of up to 50µm thickness, quickly and with a high degree of thickness accuracy.