Title:
METHOD FOR PRODUCING MAGNESIUM ALLOY PLATE AND MAGNESIUM ALLOY PLATE
Document Type and Number:
WIPO Patent Application WO/2006/104028
Kind Code:
A1
Abstract:
To provide a method for producing a magnesium alloy plate which can be suitably employed for producing a magnesium alloy plate excellent in the plastic workability such as press workability. A method for producing a magnesium alloy plate according to the present invention relates to a method for rolling a magnesium alloy raw sheet by a rolling roll. The rolling includes a controlled rolling which is carried out under the following conditions (1) and (2), where M (mass %) represents an aluminum content of a magnesium alloy constituting the raw sheet: (1) a surface temperature of the magnesium alloy raw sheet (Tb, &ring C) immediately before the insertion to the rolling roll satisfying the following formula: 8.33 x M + 135 ≤ Tb ≤ 8.33 x M + 165 with the proviso that 1.0 ≤ M ≤ 10.0, and (2) a surface temperature of the rolling roll (Tr) of 150 to 180&ring C.
Inventors:
MORI NOBUYUKI
KAWABE NOZOMU
KAWABE NOZOMU
Application Number:
PCT/JP2006/305928
Publication Date:
October 05, 2006
Filing Date:
March 24, 2006
Export Citation:
Assignee:
SUMITOMO ELECTRIC INDUSTRIES (JP)
MORI NOBUYUKI
KAWABE NOZOMU
MORI NOBUYUKI
KAWABE NOZOMU
International Classes:
C22F1/06; B21B1/26; B21B3/00; B22D11/00; B22D11/06; C22C23/02; C22F1/00
Domestic Patent References:
| WO2004076097A1 | 2004-09-10 |
Foreign References:
| JP2001200349A | 2001-07-24 | |||
| EP1510265A1 | 2005-03-02 | |||
| JP2005002378A | 2005-01-06 | |||
| JP2006016656A | 2006-01-19 | |||
| JP2004181501A | 2004-07-02 | |||
| JP2004017114A | 2004-01-22 |
Attorney, Agent or Firm:
Nakano, Minoru c/o Sumitomo Electric Industries 1-3 (Shimaya 1-chome Konohana-k, Osaka-shi Osaka24, JP)
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