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1. 发明授权

US08313692B2 Mg-based alloy 失效
标题翻译：镁基合金
公开(公告)号：US08313692B2
公开(公告)日：2012-11-20
申请号：US12995522
申请日：2009-06-03
申请人： Hidetoshi Somekawa , Alok Singh , Yoshiaki Osawa , Toshiji Mukai
发明人： Hidetoshi Somekawa , Alok Singh , Yoshiaki Osawa , Toshiji Mukai
IPC分类号： C22C23/02
CPC分类号： C22C23/04 , C22C1/002 , C22C18/00 , C22C23/02 , C22C45/005 , C22F1/06
摘要： An Mg-base alloy shows that an Mg-base alloy, which is added Zn and Al to magnesium, has a composition represented by (100-a-b) wt % Mg-a wt % Al-b wt % Zn, and satisfying 0.5≦b/a. The alloy can reduce yield anisotropy, which is a serious problem for the wrought magnesium alloy, while maintaining a high strength property. The alloy is produced by additive elements, such as Zn and Al, which are easily obtained in place of rare earth elements.
摘要翻译： Mg基合金表示将Zn和Al添加到镁中的Mg基合金具有由（100-ab）wt％Mg-a wt％Al-b wt％Zn表示的组成，并且满足0.5＆nlE ; b / a。该合金可以降低产率各向异性，这对于锻造的镁合金是一个严重的问题，同时保持高强度性能。该合金由添加元素如Zn和Al制成，它们容易地代替稀土元素。

2. 发明申请

US20110315282A1 Mg-BASE ALLOY 有权
标题翻译：镁基合金
公开(公告)号：US20110315282A1
公开(公告)日：2011-12-29
申请号：US13144993
申请日：2010-01-19
申请人： Hidetoshi Somekawa , Yoshiaki Osawa , Alok Singh , Toshiji Mukai
发明人： Hidetoshi Somekawa , Yoshiaki Osawa , Alok Singh , Toshiji Mukai
IPC分类号： C22F1/06 , C22C23/04 , C22C23/02
CPC分类号： C22F1/06 , C22C23/02 , C22C23/04
摘要： The quasicrystal phase and/or quasicrystal-like phase particles, which is composed of the Mg—Zn—Al, are dispersed into Mg-base alloy material for strain working. The microstructure in this material does not include the dendrite structure, and the size of the magnesium matrix is 40 μm or less than 40 μm. The present invention shows that the quasicrystal phase and/or quasicrystal-like phase is able to form by addition of the Zn and Al elements except for the use of rare earth elements. In addition, the excellent trade-off-balancing between strength and ductility and reduction of the yield anisotropy, which are the serious issues for the wrought processed magnesium alloys, is able to obtain by the microstructure controls before the strain working process.
摘要翻译：由Mg-Zn-Al组成的准晶相和/或准晶相状分散在用于应变加工的Mg基合金材料中。该材料中的微结构不包括枝晶结构，镁基体的尺寸为40μm以下，40μm以下。本发明表明，除了使用稀土元素之外，通过添加Zn和Al元素可以形成准晶相和/或准晶相。另外，锻造加工镁合金的严重问题是强度和延展性之间优异的权衡平衡和屈服各向异性的降低，能够在应变工作过程之前通过微结构控制获得。

3. 发明授权

US08728254B2 Mg alloy 有权
标题翻译：镁合金
公开(公告)号：US08728254B2
公开(公告)日：2014-05-20
申请号：US13258812
申请日：2010-03-23
申请人： Alok Singh , Hidetoshi Somekawa , Toshiji Mukai , Yoshiaki Osawa
发明人： Alok Singh , Hidetoshi Somekawa , Toshiji Mukai , Yoshiaki Osawa
IPC分类号： C22C23/04
CPC分类号： C22C23/04 , C22C1/002 , C22C1/02 , C22F1/06
摘要： Provided is a Mg alloy, in which precipitated particles are dispersed and which has enhanced tensile strength regardless of the size of the magnesium matrix grains therein.
摘要翻译：提供了一种Mg合金，其中分散有沉淀的颗粒并且具有增强的拉伸强度，而与其中的镁基质颗粒的尺寸无关。

4. 发明申请

US20120067463A1 Mg ALLOY 有权
标题翻译：镁合金
公开(公告)号：US20120067463A1
公开(公告)日：2012-03-22
申请号：US13258812
申请日：2010-03-23
申请人： Alok Singh , Hidetoshi Somekawa , Toshiji Mukai , Yoshiaki Osawa
发明人： Alok Singh , Hidetoshi Somekawa , Toshiji Mukai , Yoshiaki Osawa
IPC分类号： C22C23/00
CPC分类号： C22C23/04 , C22C1/002 , C22C1/02 , C22F1/06
摘要： Provided is a Mg alloy, in which precipitated particles are dispersed and which has enhanced tensile strength regardless of the size of the magnesium matrix grains therein.
摘要翻译：提供了一种Mg合金，其中分散有沉淀的颗粒并且具有增强的拉伸强度，而与其中的镁基质颗粒的尺寸无关。

5. 发明授权

US09347123B2 Mg-base alloy 有权
标题翻译：镁基合金
公开(公告)号：US09347123B2
公开(公告)日：2016-05-24
申请号：US13144993
申请日：2010-01-19
申请人： Hidetoshi Somekawa , Yoshiaki Osawa , Alok Singh , Toshiji Mukai
发明人： Hidetoshi Somekawa , Yoshiaki Osawa , Alok Singh , Toshiji Mukai
IPC分类号： C22C23/04 , C22F1/06 , C22C23/02
CPC分类号： C22F1/06 , C22C23/02 , C22C23/04
摘要： The quasicrystal phase and/or quasicrystal-like phase particles, which is composed of the Mg—Zn—Al, are dispersed into Mg-base alloy material for strain working. The microstructure in this material does not include the dendrite structure, and the size of the magnesium matrix is 40 μm or less than 40 μm. The present invention shows that the quasicrystal phase and/or quasicrystal-like phase is able to form by addition of the Zn and Al elements except for the use of rare earth elements. In addition, the excellent trade-off-balancing between strength and ductility and reduction of the yield anisotropy, which are the serious issues for the wrought processed magnesium alloys, is able to obtain by the microstructure controls before the strain working process.
摘要翻译：由Mg-Zn-Al组成的准晶相和/或准晶相状分散在用于应变加工的Mg基合金材料中。该材料中的微结构不包括枝晶结构，镁基体的尺寸为40μm以下，40μm以下。本发明表明，除了使用稀土元素之外，通过添加Zn和Al元素可以形成准晶相和/或准晶相。另外，锻造加工镁合金的严重问题是强度和延展性之间优异的权衡平衡和屈服各向异性的降低，能够在应变工作过程之前通过微结构控制获得。

6. 发明申请

US20110076178A1 Mg-BASED ALLOY 失效
标题翻译：镁基合金
公开(公告)号：US20110076178A1
公开(公告)日：2011-03-31
申请号：US12995522
申请日：2009-06-03
申请人： Hidetoshi Somekawa , Alok Singh , Yoshiaki Osawa , Toshiji Mukai
发明人： Hidetoshi Somekawa , Alok Singh , Yoshiaki Osawa , Toshiji Mukai
IPC分类号： C22C23/02
CPC分类号： C22C23/04 , C22C1/002 , C22C18/00 , C22C23/02 , C22C45/005 , C22F1/06
摘要： An Mg-base alloy shows that an Mg-base alloy, which is added Zn and Al to magnesium, has a composition represented by (100-a-b) wt % Mg-a wt % Al-b wt % Zn, and satisfying 0.5≦b/a. The alloy can reduce yield anisotropy, which is a serious problem for the wrought magnesium alloy, while maintaining a high strength property. The alloy is produced by additive elements, such as Zn and Al, which are easily obtained in place of rare earth elements.
摘要翻译： Mg基合金表示将Zn和Al添加到镁中的Mg基合金具有由（100-ab）wt％Mg-a wt％Al-b wt％Zn表示的组成，并且满足0.5＆nlE ; b / a。该合金可以降低产率各向异性，这对于锻造的镁合金是一个严重的问题，同时保持高强度性能。该合金由添加元素如Zn和Al制成，它们容易地代替稀土元素。

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