| 发明名称 |
Apparatus and methods for manufacturing hot rolled steel sheets |
| 摘要 |
A high-quality hot rolled steel sheet is manufactured with a high production efficiency and a low cost, from a long, hot slab, using a combination of continuous casting facilities and a plate reduction press machine.
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| 申请公布号 |
US6463652(B1) |
申请公布日期 |
2002.10.15 |
| 申请号 |
US19990355208 |
申请日期 |
1999.07.26 |
| 申请人 |
ISHIKAWAJIMA-HARIMA HEAVY INDUSTRIES CO., LTD.;NKK CORPORATION |
发明人 |
NARUSHIMA SHIGEKI;IDE KENICHI;DODO YASUSHI;HIGUCHI KINICHI;HONJOU HISASHI;ISHII HAJIME;TAZOE NOBUHIRO;FUJII YASUHIRO;SATO KAZUYUKI;MASUDA SADAKAZU;YAMASHINA SHUICHI;MURATA SATOSHI;YAMAMOTO MASAAKI;TERAUCHI TAKUMASA;MINOTE TORU;OKAZAKI SHINJI;MOTOYASHIKI YOICHI |
| 分类号 |
B21B1/02;B21B1/46;B21B13/06;B21B13/18;B21B15/00;B21B27/02;B21B41/08;(IPC1-7):B21B13/22 |
主分类号 |
B21B1/02 |
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