METHOD AND DEVICE FOR MANUFACTURING METAL MATERIAL, AND METAL MATERIAL AND METAL WORKING MATERIAL

摘要

A method and a device for manufacturing a metal material, and the metal material and a metal working material. In the method of manufacturing the metal material by continuous casting which can easily prevent a molten metal from being condensed at low cost without lowering surface quality, a plurality of rotating mold members (10) and (11) are disposed, oppositely to each other, through a casting space. The rotating mold members (10) and (11) driven in a cast-out direction to continuously cast the metal material (S1). A lubricating oil is intermittently sprayed on at least a part of the contact surface of at least one of the rotating mold members (10) and (11) with the molten metal.