| 摘要 |
PROBLEM TO BE SOLVED: To provide a rolling method, in which a wire rod is rolled by a multi-strand system without generating fluctuation in a dimension and deterioration in surface property. SOLUTION: In the rolling method for rolling a wire rod by a multi-strand system, a plurality of steel billets 3-1, 3-2 having equal lengths are simultaneously fed to a 1st stand 21 of a rolling device 2, and rolling is started. COPYRIGHT: (C)2007,JPO&INPIT
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