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1. 发明授权

US08562757B2 Mg-based alloy plated steel material 有权
标题翻译：镁基合金电镀钢材
公开(公告)号：US08562757B2
公开(公告)日：2013-10-22
申请号：US12450195
申请日：2008-03-14
申请人： Kohei Tokuda , Koichi Nose
发明人： Kohei Tokuda , Koichi Nose
IPC分类号： C22C38/00 , B32B15/18
CPC分类号： C23C2/04 , C22C18/00 , C22C23/04 , C23C2/02 , C23C2/285 , Y10T428/12729 , Y10T428/12799
摘要： An Mg-based alloy plated steel material superior in adhesion and corrosion resistance characterized by being provided with a hot dip Mg-based alloy plating layer (preferably containing Zn: 15 atm % to less than 45 atm %).
摘要翻译：具有优异的耐附着性和耐腐蚀性的镁基合金电镀钢材料，其特征在于设有热浸Mg基合金镀层（优选含Zn：15atm％至小于45atm％）。

2. 发明申请

US20120295130A1 HOT-DIP ALUMINUM ALLOY PLATED STEEL HAVING EXCELLENT SHEAR CUT EDGE CORROSION RESISTANCE AND PROCESSED PART CORROSION RESISTANCE, AND METHOD OF MANUFACTURING THE SAME 有权
标题翻译：具有优质切割边缘耐腐蚀性和加工部件耐腐蚀性的热 - 铝合金镀层钢及其制造方法
公开(公告)号：US20120295130A1
公开(公告)日：2012-11-22
申请号：US13575072
申请日：2011-05-31
申请人： Koichi Nose , Yasuhide Morimoto , Kohei Tokuda
发明人： Koichi Nose , Yasuhide Morimoto , Kohei Tokuda
IPC分类号： B32B15/01 , B05D1/18
CPC分类号： C23C2/12 , B05D1/18 , B05D3/02 , B05D3/0254 , B32B15/012 , B32B15/18 , C22C21/00 , C22C30/00 , C22C38/002 , C22C38/005 , C22C38/02 , C22C38/06 , C23C2/04 , C23C2/28 , C23C2/285 , C23C30/00 , C23C30/005 , Y10T428/12569 , Y10T428/12757 , Y10T428/12958 , Y10T428/12972 , Y10T428/12979
摘要： The hot-dip aluminum alloy plated steel has a base steel and a plated layer, in which the composition of the plated layer contains, by % by mass, Fe: 25% to 75%, Mg: 2% to 20%, and Ca: 0.02% to 2% with a remainder of Al and inevitable impurities, the plated layer contains one or both of an α-Mg phase and an Al3Mg2 phase, and the sum of the partial volume fraction of the α-Mg phase and the partial volume fraction of the Al3Mg2 phase in a range of a depth of 5 μm from a surface of the plated layer is 1% to 40%.
摘要翻译：所述热浸镀铝合金钢具有基础钢和镀层，镀层的组成按质量％计含有Fe：25〜75％，Mg：2〜20％，Ca：：0.02％〜2％，余量为Al和不可避免的杂质，镀层含有α-Mg相和Al3Mg2相中的一种或两种，α-Mg相的部分体积分数与部分在镀层表面5μm深度范围内的Al3Mg2相的体积分率为1％〜40％。

3. 发明授权

US09187814B2 Hot-dip aluminum alloy plated steel having excellent shear cut edge corrosion resistance and processed part corrosion resistance, and method of manufacturing the same 有权
标题翻译：具有优异的剪切边缘耐腐蚀性和加工部件耐腐蚀性的热浸镀铝合金钢及其制造方法
公开(公告)号：US09187814B2
公开(公告)日：2015-11-17
申请号：US13575072
申请日：2011-05-31
申请人： Koichi Nose , Yasuhide Morimoto , Kohei Tokuda
发明人： Koichi Nose , Yasuhide Morimoto , Kohei Tokuda
IPC分类号： B32B15/01 , B05D1/18 , C23C2/28 , C23C30/00 , C23C2/12 , B32B15/18 , C23C2/04 , B05D3/02 , C22C21/00 , C22C30/00 , C22C38/00 , C22C38/02 , C22C38/06
CPC分类号： C23C2/12 , B05D1/18 , B05D3/02 , B05D3/0254 , B32B15/012 , B32B15/18 , C22C21/00 , C22C30/00 , C22C38/002 , C22C38/005 , C22C38/02 , C22C38/06 , C23C2/04 , C23C2/28 , C23C2/285 , C23C30/00 , C23C30/005 , Y10T428/12569 , Y10T428/12757 , Y10T428/12958 , Y10T428/12972 , Y10T428/12979
摘要： The hot-dip aluminum alloy plated steel has a base steel and a plated layer, in which the composition of the plated layer contains, by % by mass, Fe: 25% to 75%, Mg: 2% to 20%, and Ca: 0.02% to 2% with a remainder of Al and inevitable impurities, the plated layer contains one or both of an α-Mg phase and an Al3Mg2 phase, and the sum of the partial volume fraction of the α-Mg phase and the partial volume fraction of the Al3Mg2 phase in a range of a depth of 5 μm from a surface of the plated layer is 1% to 40%.
摘要翻译：所述热浸镀铝合金钢具有基础钢和镀层，镀层的组成按质量％计含有Fe：25〜75％，Mg：2〜20％，Ca：：0.02％〜2％，余量为Al和不可避免的杂质，镀层含有α-Mg相和Al3Mg2相中的一种或两种，α-Mg相的部分体积分数与部分在镀层表面5μm深度范围内的Al3Mg2相的体积分率为1％〜40％。

4. 发明授权

US08637163B2 Alloy with high glass forming ability and alloy-plated metal material using same 有权
标题翻译：具有高玻璃形成能力的合金和使用其的合金镀金属材料
公开(公告)号：US08637163B2
公开(公告)日：2014-01-28
申请号：US12309391
申请日：2007-07-19
申请人： Kohei Tokuda , Koichi Nose , Yuichi Sato , Makoto Nakazawa
发明人： Kohei Tokuda , Koichi Nose , Yuichi Sato , Makoto Nakazawa
IPC分类号： B32B15/00 , B32B15/18 , C22C18/00
CPC分类号： C23C30/00 , C22C1/002 , C22C18/00 , C22C21/06 , C22C21/12 , C22C45/00 , C22C45/001 , C22C45/005 , C22C45/08 , C23C2/04 , C23C2/06 , C23C2/12 , C23C4/123 , Y10T428/12493 , Y10T428/12799
摘要： An alloy with a high glass forming ability characterized by containing a group of elements A with atomic radii of less than 0.145 nm of a total of 20 to 85 atm %, a group of elements B with atomic radii of 0.145 nm to less than 0.17 nm of a total of 10 to 79.7 atm %, and a group of elements C with atomic radii of 0.17 nm or more of a total of 0.3 to 15 atm %; when the elements with the greatest contents in the group of elements A, group of elements B, and group of elements C are respectively designated as the “element a”, “element b”, and “element c”, by the ratio of the content of the element a in the group of elements A (for example, Zn and/or Al), the ratio of the content of the element b in the group of elements B (for example, Mg), and the ratio of the content of the element c in the group of elements C (for example, Ca) all being 70 atm % or more; and by the liquid forming enthalpy between any two elements selected from the element a, element b, and element c being negative.
摘要翻译：具有高玻璃形成能力的合金，其特征在于含有一组元素A，原子半径小于0.145nm，总数为20至85atm％的元素A，原子半径为0.145nm至小于0.17nm的元素B 总计为10〜79.7atm％，原子半径为0.17nm以上的元素C为0.3〜15atm％的组合; 当元素A，元素组B和元素C组中具有最大含量的元素分别被指定为“元素a”，“元素b”和“元素c”时，以元素A（例如Zn和/或Al）中的元素a的含量，元素B的元素B的含量（例如Mg）的含量与含量的比例元素C（例如Ca）中的元素c全部为70atm％以上; 并且通过在从元件a，元件b和元件c中选择的任何两个元件之间的液体形成焓是负的。

5. 发明申请

US20100018612A1 MG-BASED ALLOY PLATED STEEL MATERIAL 有权
标题翻译：基于MG的合金钢材
公开(公告)号：US20100018612A1
公开(公告)日：2010-01-28
申请号：US12450195
申请日：2008-03-14
申请人： Kohei Tokuda , Koichi Nose
发明人： Kohei Tokuda , Koichi Nose
IPC分类号： C22C38/00 , B32B15/18 , B32B15/01
CPC分类号： C23C2/04 , C22C18/00 , C22C23/04 , C23C2/02 , C23C2/285 , Y10T428/12729 , Y10T428/12799
摘要： An Mg-based alloy plated steel material superior in adhesion and corrosion resistance characterized by being provided with a hot dip Mg-based alloy plating layer (preferably containing Zn: 15 atm % to less than 45 atm %).
摘要翻译：具有优异的耐附着性和耐腐蚀性的镁基合金电镀钢材料，其特征在于设有热浸Mg基合金镀层（优选含Zn：15atm％至小于45atm％）。

6. 发明申请

US20090246070A1 ALLOY WITH HIGH GLASS FORMING ABILITY AND ALLOY-PLATED METAL MATERIAL USING SAME 有权
标题翻译：合金与高玻璃形成能力和合金镀金属材料使用相同
公开(公告)号：US20090246070A1
公开(公告)日：2009-10-01
申请号：US12309391
申请日：2007-07-19
申请人： Kohei Tokuda , Koichi Nose , Yuichi Sato , Makoto Nakazawa
发明人： Kohei Tokuda , Koichi Nose , Yuichi Sato , Makoto Nakazawa
IPC分类号： C22C23/02 , C22C18/00 , C22C21/06 , C22C23/04
CPC分类号： C23C30/00 , C22C1/002 , C22C18/00 , C22C21/06 , C22C21/12 , C22C45/00 , C22C45/001 , C22C45/005 , C22C45/08 , C23C2/04 , C23C2/06 , C23C2/12 , C23C4/123 , Y10T428/12493 , Y10T428/12799
摘要： An alloy with a high glass forming ability characterized by containing a group of elements A with atomic radii of less than 0.145 nm of a total of 20 to 85 atm %, a group of elements B with atomic radii of 0.145 nm to less than 0.17 nm of a total of 10 to 79.7 atm %, and a group of elements C with atomic radii of 0.17 nm or more of a total of 0.3 to 15 atm %; when the elements with the greatest contents in the group of elements A, group of elements B, and group of elements C are respectively designated as the “element a”, “element b”, and “element c”, by the ratio of the content of the element a in the group of elements A (for example, Zn and/or Al), the ratio of the content of the element b in the group of elements B (for example, Mg), and the ratio of the content of the element c in the group of elements C (for example, Ca) all being 70 atm % or more; and by the liquid forming enthalpy between any two elements selected from the element a, element b, and element c being negative.
摘要翻译：具有高玻璃形成能力的合金，其特征在于含有一组元素A，原子半径小于0.145nm，总数为20至85atm％的元素A，原子半径为0.145nm至小于0.17nm的元素B 总计为10〜79.7atm％，原子半径为0.17nm以上的元素C为0.3〜15atm％的组合; 当元素A，元素组B和元素C组中具有最大含量的元素分别被指定为“元素a”，“元素b”和“元素c”时，以元素A（例如Zn和/或Al）中的元素a的含量，元素B的元素B的含量（例如Mg）的含量与含量的比例元素C（例如Ca）中的元素c全部为70atm％以上; 并且通过在从元件a，元件b和元件c中选择的任何两个元件之间的液体形成焓是负的。

7. 发明授权

US08663818B2 High corrosion resistance hot dip galvanized steel material 有权
标题翻译：高耐腐蚀热浸镀锌钢材
公开(公告)号：US08663818B2
公开(公告)日：2014-03-04
申请号：US12224967
申请日：2007-03-14
申请人： Koichi Nose , Kohei Tokuda , Yuichi Sato , Makoto Nakazawa
发明人： Koichi Nose , Kohei Tokuda , Yuichi Sato , Makoto Nakazawa
IPC分类号： B32B15/00 , B32B15/01
CPC分类号： C23C2/06 , B32B15/013 , C22C18/00 , C22C18/04 , C22C21/06 , C22C21/08 , C22C23/02 , C22C23/04 , C22C30/06 , C22C45/00 , C22C45/005 , C23C2/28 , Y10T428/12757 , Y10T428/12771 , Y10T428/12792 , Y10T428/12799 , Y10T428/12951
摘要： The present invention provides a high corrosion resistance hot dip galvannealed steel material comprised of a Zn-based hot dip plated steel material achieving both a higher corrosion resistance of the plated layer itself by the added elements and sacrificial protection of iron metal by the plated layer or workability free of degradation caused of formation of intermetallic compounds by added elements, that is, a high corrosion resistance hot dip Zn plated steel material characterized in that an alloy plated layer containing Zn: 35 mass % or more, preferably 40 mass % or more, contains a non-equilibrium phase having a heat capacity by differential scanning calorimetry of 1 J/g or more. Furthermore, 5% or more, preferably 50% or more in terms of vol % is an amorphous phase. The alloy layer may contain, by mass %, Mg: 1 to 60% and Al: 0.07 to 59%, may further contain one or more elements selected from Cr, Mn, Fe, Co, Ni, and Cu in a total of 0.1 to 10%, and may in addition contain one or more elements of 0.1 to 10% of La, 0.1 to 10% of Ce, 0.1 to 10% of Ca, 0.1 to 10% of Sn, 0.005 to 2% of P, and 0.02 to 7% of Si.
摘要翻译：本发明提供一种耐腐蚀性高的浸镀热镀锌钢材，其由Zn基热浸镀钢材组成，通过添加的元素实现镀层本身的较高的耐腐蚀性，并通过镀层牺牲铁金属的牺牲保护，或不含添加元素形成金属间化合物的劣化的可加工性，即耐腐蚀性高的镀锌钢材，其特征在于，含有Zn：35质量％以上，优选为40质量％以上的合金镀层，含有通过差示扫描量热法测定的热容量为1J / g以上的非平衡相。此外，以体积％计为5％以上，优选为50％以上是非晶相。合金层可以以质量％计含有Mg：1〜60％，Al：0.07〜59％，还可以含有选自Cr，Mn，Fe，Co，Ni和Cu中的一种或多种元素，总计0.1 〜10％，另外可以含有0.1〜10％的La，0.1〜10％的Ce，0.1〜10％的Ca，0.1〜10％的Sn，0.005〜2％的P，以及 0.02〜7％的Si。

8. 发明申请

US20090053555A1 High Corrosion Resistance Hot dip Galvanized Steel Material 有权
标题翻译：耐腐蚀性高浸镀锌钢材料
公开(公告)号：US20090053555A1
公开(公告)日：2009-02-26
申请号：US12224967
申请日：2007-03-14
申请人： Koichi Nose , Kohei Tokuda , Yuichi Sato , Makoto Nakazawa
发明人： Koichi Nose , Kohei Tokuda , Yuichi Sato , Makoto Nakazawa
IPC分类号： B32B15/20 , B32B15/01 , B32B15/18
CPC分类号： C23C2/06 , B32B15/013 , C22C18/00 , C22C18/04 , C22C21/06 , C22C21/08 , C22C23/02 , C22C23/04 , C22C30/06 , C22C45/00 , C22C45/005 , C23C2/28 , Y10T428/12757 , Y10T428/12771 , Y10T428/12792 , Y10T428/12799 , Y10T428/12951
摘要： The present invention provides a high corrosion resistance hot dip galvannealed steel material comprised of a Zn-based hot dip plated steel material achieving both a higher corrosion resistance of the plated layer itself by the added elements and sacrificial protection of iron metal by the plated layer or workability free of degradation caused of formation of intermetallic compounds by added elements, that is, a high corrosion resistance hot dip Zn plated steel material characterized in that an alloy plated layer containing Zn: 35 mass % or more, preferably 40 mass % or more, contains a non-equilibrium phase having a heat capacity by differential scanning calorimetry of 1 J/g or more. Furthermore, 5% or more, preferably 50% or more in terms of vol % is an amorphous phase. The alloy layer may contain, by mass %, Mg: 1 to 60% and Al: 0.07 to 59%, may further contain one or more elements selected from Cr, Mn, Fe, Co, Ni, and Cu in a total of 0.1 to 10%, and may in addition contain one or more elements of 0.1 to 10% of La, 0.1 to 10% of Ce, 0.1 to 10% of Ca, 0.1 to 10% of Sn, 0.005 to 2% of P, and 0.02 to 7% of Si.
摘要翻译：本发明提供一种耐腐蚀性高的浸镀热镀锌钢材，其由Zn基热浸镀钢材组成，通过添加的元素实现镀层本身的较高的耐腐蚀性，并通过镀层牺牲铁金属的牺牲保护，或不含添加元素形成金属间化合物的劣化的可加工性，即耐腐蚀性高的镀锌钢材，其特征在于，含有Zn：35质量％以上，优选为40质量％以上的合金镀层，含有通过差示扫描量热法测定的热容量为1J / g以上的非平衡相。此外，以体积％计为5％以上，优选为50％以上是非晶相。合金层可以以质量％计含有Mg：1〜60％，Al：0.07〜59％，还可以含有选自Cr，Mn，Fe，Co，Ni和Cu中的一种或多种元素，总计0.1 〜10％，另外可以含有0.1〜10％的La，0.1〜10％的Ce，0.1〜10％的Ca，0.1〜10％的Sn，0.005〜2％的P，以及 0.02〜7％的Si。

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