Title:
MANUFACTURING METHOD OF MAGNESIUM ALLOY SLAB FOR HOT- ROLLING AND METHOD FOR HOT-ROLLING MAGNESIUM ALLOY
Document Type and Number:
Japanese Patent JP3657217
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a method for hot-rolling a magnesium alloy which can expand a type and a unit weight within a range appropriate to manufacturing costs, and a manufacturable range of a hot-rolling mill without using a hot forging facility by manufacturing a hot-rollable slab without an extrusion molding and hot forging.
SOLUTION: The method for hot-rolling the magnesium alloy is provided with a process to obtain a slab type ingot of 50-300 mm plate thickness by casting the magnesium alloy, and a process to hot-roll the ingot without the hot forging.
Inventors:
Inoguchi Takaaki
Toshiyuki Yatsushiro
Kajiya Tsuyoshi
Masahiko Sato
Saito Hajime
Toshiyuki Yatsushiro
Kajiya Tsuyoshi
Masahiko Sato
Saito Hajime
Application Number:
JP2001322109A
Publication Date:
June 08, 2005
Filing Date:
October 19, 2001
Export Citation:
Assignee:
Nippon Metal Co., Ltd.
Chuo Kosan Co., Ltd.
Chuo Kosan Co., Ltd.
International Classes:
B21B1/02; B21B1/26; B21B1/46; B21B3/00; B22D7/00; C22F1/00; C22F1/06; (IPC1-7): B22D7/00; B21B1/02; B21B1/26; B21B3/00; C22F1/06
Domestic Patent References:
| JP200087199A | ||||
| JP2000212675A | ||||
| JP2000246414A |
Attorney, Agent or Firm:
Takehiko Suzue
Sadao Muramatsu
Atsushi Tsuboi
Ryo Hashimoto
Satoshi Kono
Makoto Nakamura
Satoshi Kono
Makoto Nakamura
Sadao Muramatsu
Ryo Hashimoto
Sadao Muramatsu
Atsushi Tsuboi
Ryo Hashimoto
Satoshi Kono
Makoto Nakamura
Satoshi Kono
Makoto Nakamura
Sadao Muramatsu
Ryo Hashimoto