发明名称 |
METHOD FOR PRODUCING MAGNESIUM ALLOY PLATE AND MAGNESIUM ALLOY PLATE |
摘要 |
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, °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°C. |
申请公布号 |
KR20070114621(A) |
申请公布日期 |
2007.12.04 |
申请号 |
KR20067024966 |
申请日期 |
2006.03.24 |
申请人 |
SUMITOMO ELECTRIC INDUSTRIES, LTD. |
发明人 |
MORI NOBUYUKI;KAWABE NOZOMU |
分类号 |
C22F1/06 |
主分类号 |
C22F1/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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