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1.发明公开TITANIUM OR TITANIUM ALLOY PLATE HAVING EXCELLENT BALANCE BETWEEN PRESS FORMABILITY AND STRENGTH 有权钛合金或钛合金板在压制成形性和强度之间具有良好平衡
公开(公告)号：EP2357265A8
公开(公告)日：2011-10-05
申请号：EP09831947.8
申请日：2009-12-10
CPC分类号： C22C14/00 , B05D7/16 , B05D2202/35 , B05D2502/00 , B05D2701/10 , B21B3/00 , B21B45/0239 , C22F1/183 , C23C26/00 , C23C30/00 , F28F21/086 , F28F2255/08 , Y10T428/254 , Y10T428/266 , Y10T428/31678
摘要： Disclosed is a titanium or titanium alloy plate rolled in one direction, wherein a lubricating film is coated on the surface and the coefficient of sliding friction of the lubricating film-coated surface is controlled to less than 0.15. The elongation (L-El) of the titanium or titanium alloy plate in the rolling direction and the r value (T-r) in the direction perpendicular to the rolling direction have the following relation (1). T - r / L - El ≥ 0.07
摘要翻译： 本发明公开了一种在一个方向上轧制的钛或钛合金板，其中润滑膜被涂覆在该表面上，并且润滑膜涂覆表面的滑动摩擦系数被控制为小于0.15。 钛或钛合金板在轧制方向上的延伸率（L-El）和与轧制方向垂直的方向上的r值（T-r）具有以下关系式（1）。 T-R / L-El≥0.07
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2.发明授权
公开(公告)号：EP2357265B1
公开(公告)日：2018-08-15
申请号：EP09831947.8
申请日：2009-12-10
CPC分类号： C22C14/00 , B05D7/16 , B05D2202/35 , B05D2502/00 , B05D2701/10 , B21B3/00 , B21B45/0239 , C22F1/183 , C23C26/00 , C23C30/00 , F28F21/086 , F28F2255/08 , Y10T428/254 , Y10T428/266 , Y10T428/31678
摘要： Disclosed is a titanium or titanium alloy plate rolled in one direction, wherein a lubricating film is coated on the surface and the coefficient of sliding friction of the lubricating film-coated surface is controlled to less than 0.15. The elongation (L-El) of the titanium or titanium alloy plate in the rolling direction and the r value (T-r) in the direction perpendicular to the rolling direction have the following relation (1). T - r / L - El ‰¥ 0.07
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