Other

Nippon Steel Corporation

Nagoya University

Kensuke Sassa

Shigeo Asai

Eiichi Takeuchi

Takehiko Toh

Kenzo Sawada

Tingju Li

Kiyoshi Wajima

Takahisa Taniguchi

An object of the present invention is to provide a process for continuously casting a molten metal which process suppresses the instability of the initial solidification and stably improves the lubrication and the surface properties of the cast metal, and an apparatus therefore, in the process for continuously casting a molten metal an alternating current is applied to an electromagnetic coil which is provided so that it surrounds a continuous casting mold wall or is embedded in the side wall of the mold, whereby an electromagnetic force is exerted on the molten metal poured into the mold which either oscillates in a constant mode or does not oscillate and is starting to be solidified the process of the present invention also comprises periodically changing the amplitude or waveform of the alternating current to be applied, and the apparatus of the present invention is used for the process.

Apparatus for continuous casting of metal

A method for producing electro- or electroless-deposited-film, in which the crystal orientation of the film is controlled to provide improved product properties. A paramagnetic material or diamagnetic material in its electrolytic-state is deposited on a substrate by an electro- or electroless-deposition process. A magnetic field having an intensity at least on the order of 7 T is applied in a predetermined direction, so as to perform the deposition in environment added with the magnetic field. A porous plate is preferably arranged adjacent to the substrate, for suppressing flow of an electrolytic liquid that may occur during the application of the magnetic field.

Method for producing electro- or electroless-deposited film with a controlled crystal orientation

Process for continuous casting of molten metal and apparatus for the same

Growing community of inventors

Aichi, Japan

Kensuke Sassa