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公开(公告)号：US06790253B2
公开(公告)日：2004-09-14
申请号：US10281682
申请日：2002-10-28
IPC分类号： B22F700
CPC分类号： C22C1/0433 , B22F1/0003 , B22F2998/00 , H01F1/22 , H01F1/33 , H01F10/28 , H01L39/2454 , Y10S428/93 , Y10T428/12007 , Y10T428/12049 , Y10T428/12056 , Y10T428/12576 , Y10T428/12611 , Y10T428/12618 , Y10T428/12944 , Y10T428/26 , Y10T428/31678 , Y10T428/31873
摘要： A biaxially textured alloy article having a magnetism less than pure Ni includes a rolled and annealed compacted and sintered powder-metallurgy preform article, the preform article having been formed from a powder mixture selected from the group of mixtures consisting of: at least 60 at % Ni powder and at least one of Cr powder, W powder, V powder, Mo powder, Cu powder, Al powder, Ce powder, YSZ powder, Y powder, Mg powder, and RE powder; the article having a fine and homogeneous grain structure; and having a dominant cube oriented {100} orientation texture; and further having a Curie temperature less than that of pure Ni.
摘要翻译： 具有小于纯Ni的磁性的双轴织构的合金制品包括轧制和退火压实和烧结的粉末 - 冶金预成型件制品，预制品制品由选自以下组成的混合物的粉末混合物形成：由以下组成：至少60原子％ Ni粉末，Cr粉末，W粉末，V粉末，Mo粉末，Cu粉末，Al粉末，Ce粉末，YSZ粉末，Y粉末，Mg粉末和RE粉末中的至少一种; 该制品具有细小且均匀的晶粒结构; 并且具有取决于{100} <100>的显性立方体结构; 并且还具有小于纯Ni的居里温度的居里温度。
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公开(公告)号：US06610413B2
公开(公告)日：2003-08-26
申请号：US10232298
申请日：2002-08-30
IPC分类号： B22F702
CPC分类号： C22C1/0433 , B22F1/0003 , B22F2998/00 , H01F1/22 , H01F1/33 , H01F10/28 , H01L39/2454 , Y10S428/93 , Y10T428/12007 , Y10T428/12049 , Y10T428/12056 , Y10T428/12576 , Y10T428/12611 , Y10T428/12618 , Y10T428/12944 , Y10T428/26 , Y10T428/31678 , Y10T428/31873
摘要： A biaxially textured alloy article having a magnetism less than pure Ni includes a rolled and annealed compacted and sintered powder-metallurgy preform article, the preform article having been formed from a powder mixture selected from the group of mixtures consisting of: at least 60 at % Ni powder and at least one of Cr powder, W powder, V powder, Mo powder, Cu powder, Al powder, Ce powder, YSZ powder, Y powder, Mg powder, and RE powder; the article having a fine and homogeneous grain structure; and having a dominant cube oriented {100} orientation texture; and further having a Curie temperature less than that of pure Ni.
摘要翻译： 具有小于纯Ni的磁性的双轴织构的合金制品包括轧制和退火压实和烧结的粉末 - 冶金预成型件制品，预制品制品由选自以下组成的混合物的粉末混合物形成：由以下组成：至少60原子％ Ni粉末，Cr粉末，W粉末，V粉末，Mo粉末，Cu粉末，Al粉末，Ce粉末，YSZ粉末，Y粉末，Mg粉末和RE粉末中的至少一种; 该制品具有细小且均匀的晶粒结构; 并且具有取决于{100} <100>的显性立方体结构; 并且还具有小于纯Ni的居里温度的居里温度。
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公开(公告)号：US06607838B2
公开(公告)日：2003-08-19
申请号：US10281637
申请日：2002-10-28
IPC分类号： B22F702
CPC分类号： C22C1/0433 , B22F1/0003 , B22F2998/00 , H01F1/22 , H01F1/33 , H01F10/28 , H01L39/2454 , Y10S428/93 , Y10T428/12007 , Y10T428/12049 , Y10T428/12056 , Y10T428/12576 , Y10T428/12611 , Y10T428/12618 , Y10T428/12944 , Y10T428/26 , Y10T428/31678 , Y10T428/31873
摘要： A biaxially textured alloy article having a magnetism less than pure Ni includes a rolled and annealed compacted and sintered powder-metallurgy preform article, the preform article having been formed from a powder mixture selected from the group of mixtures consisting of: at least 60 at % Ni powder and at least one of Cr powder, W powder, V powder, Mo powder, Cu powder, Al powder, Ce powder, YSZ powder, Y powder, Mg powder, and RE powder; the article having a fine and homogeneous grain structure; and having a dominant cube oriented {100} orientation texture; and further having a Curie temperature less than that of pure Ni.
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公开(公告)号：US06846344B2
公开(公告)日：2005-01-25
申请号：US10232181
申请日：2002-08-30
IPC分类号： B22F1/00 , C22C1/04 , H01F1/22 , H01F1/33 , H01F10/28 , H01L39/24 , B22F7/02 , B32B15/04 , H01L39/00
CPC分类号： C22C1/0433 , B22F1/0003 , B22F2998/00 , H01F1/22 , H01F1/33 , H01F10/28 , H01L39/2454 , Y10S428/93 , Y10T428/12007 , Y10T428/12049 , Y10T428/12056 , Y10T428/12576 , Y10T428/12611 , Y10T428/12618 , Y10T428/12944 , Y10T428/26 , Y10T428/31678 , Y10T428/31873
摘要： A biaxially textured alloy article having a magnetism less than pure Ni includes a rolled and annealed compacted and sintered powder-metallurgy preform article, the preform article having been formed from a powder mixture selected from the group of mixtures consisting of: at least 60 at % Ni powder and at least one of Cr powder, W powder, V powder, Mo powder, Cu powder, Al powder, Ce powder, YSZ powder, Y powder, Mg powder, and RE powder; the article having a fine and homogeneous grain structure; and having a dominant cube oriented {100} orientation texture; and further having a Curie temperature less than that of pure Ni.
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公开(公告)号：US06447714B1
公开(公告)日：2002-09-10
申请号：US09571561
申请日：2000-05-15
IPC分类号： B22F318
CPC分类号： H01L39/2454 , B22F1/0003 , B22F3/24 , B22F2003/248 , B22F2998/10 , C22C1/0433 , C22C19/058 , C22C32/00 , C22F1/10 , C30B1/12 , C30B29/52 , B22F3/02 , B22F3/10 , B22F3/18
摘要： A method of preparing a biaxially textured alloy article comprises the steps of preparing a mixture comprising Ni powder and at least one powder selected from the group consisting of Cr, W, V, Mo, Cu, Al, Ce, YSZ, Y, Rare Earths, (RE), MgO, CeO2, and Y2O3; compacting the mixture, followed by heat treating and rapidly recrystallizing to produce a biaxial texture on the article. In some embodiments the alloy article further comprises electromagnetic or electro-optical devices and possesses superconducting properties.
摘要翻译： 制备双轴织构合金制品的方法包括以下步骤：制备包含Ni粉末和选自Cr，W，V，Mo，Cu，Al，Ce，YSZ，Y，稀土中的至少一种粉末的混合物 ，（RE），MgO，CeO 2和Y 2 O 3; 压制混合物，然后进行热处理并快速重结晶以在制品上产生双轴织构。 在一些实施例中，合金制品还包括电磁或电光器件并且具有超导特性。
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公开(公告)号：US06635097B2
公开(公告)日：2003-10-21
申请号：US09931201
申请日：2001-08-16
IPC分类号： C22C105
CPC分类号： C22C1/0433 , B22F1/0003 , B22F2998/00 , H01F1/22 , H01F1/33 , H01F10/28 , H01L39/2454 , Y10S428/93 , Y10T428/12007 , Y10T428/12049 , Y10T428/12056 , Y10T428/12576 , Y10T428/12611 , Y10T428/12618 , Y10T428/12944 , Y10T428/26 , Y10T428/31678 , Y10T428/31873
摘要： A strengthened, biaxially textured alloy article having a magnetism less than pure Ni includes a rolled and annealed, compacted and sintered powder-metallurgy preform article, the preform article having been formed from a powder mixture selected from the group of mixtures consisting of: Ni, Ag, Ag—Cu, Ag—Pd, Ni—Cu, Ni—V, Ni—Mo, Ni—Al, Ni—Cr—Al, Ni—W—Al, Ni—V—Al, Ni—Mo—Al, Ni—Cu—Al; and at least one fine metal oxide powder; the article having a grain size which is fine and homogeneous; and having a dominant cube oriented {100} orientation texture; and further having a Curie temperature less than that of pure Ni.
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公开(公告)号：US06797030B2
公开(公告)日：2004-09-28
申请号：US10281510
申请日：2002-10-28
IPC分类号： B22F704
CPC分类号： C22C1/0433 , B22F1/0003 , B22F2998/00 , H01F1/22 , H01F1/33 , H01F10/28 , H01L39/2454 , Y10S428/93 , Y10T428/12007 , Y10T428/12049 , Y10T428/12056 , Y10T428/12576 , Y10T428/12611 , Y10T428/12618 , Y10T428/12944 , Y10T428/26 , Y10T428/31678 , Y10T428/31873
摘要： A biaxially textured alloy article having a magnetism less than pure Ni includes a rolled and annealed compacted and sintered powder-metallurgy preform article, the preform article having been formed from a powder mixture selected from the group of mixtures consisting of: at least 60 at % Ni powder and at least one of Cr powder, W powder, V powder, Mo powder, Cu powder, Al powder, Ce powder, YSZ powder, Y powder, Mg powder, and RE powder; the article having a fine and homogeneous grain structure; and having a dominant cube oriented {100} orientation texture; and further having a Curie temperature less than that of pure Ni.
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公开(公告)号：US06890369B2
公开(公告)日：2005-05-10
申请号：US10232155
申请日：2002-08-30
IPC分类号： B22F1/00 , C22C1/04 , H01F1/22 , H01F1/33 , H01F10/28 , H01L39/24 , B22F7/02 , B32B15/04 , H01L39/00
CPC分类号： C22C1/0433 , B22F1/0003 , B22F2998/00 , H01F1/22 , H01F1/33 , H01F10/28 , H01L39/2454 , Y10S428/93 , Y10T428/12007 , Y10T428/12049 , Y10T428/12056 , Y10T428/12576 , Y10T428/12611 , Y10T428/12618 , Y10T428/12944 , Y10T428/26 , Y10T428/31678 , Y10T428/31873
摘要： A biaxially textured alloy article having a magnetism less than pure Ni includes a rolled and annealed compacted and sintered powder-metallurgy preform article, the preform article having been formed from a powder mixture selected from the group of mixtures consisting of at least 60 at % Ni powder and at least one of Cr powder, W powder, V powder, Mo powder, Cu powder, Al powder, Ce powder, YSZ powder, Y powder, Mg powder, and RE powder; the article having a fine and homogeneous grain structure; and having a dominant cube oriented {100} orientation texture; and further having a Curie temperature less than that of pure Ni.
摘要翻译： 具有小于纯Ni的磁性的双轴织构的合金制品包括轧制和退火压实和烧结的粉末 - 冶金预制品制品，预制品制品由选自由至少60at％Ni组成的混合物组成的粉末混合物形成 粉末，Cr粉末，W粉末，V粉末，Mo粉末，Cu粉末，Al粉末，Ce粉末，YSZ粉末，Y粉末，Mg粉末和RE粉末中的至少一种; 该制品具有细小且均匀的晶粒结构; 并且具有取决于{100} <100>的显性立方体结构; 并且还具有小于纯Ni的居里温度的居里温度。
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公开(公告)号：US06610414B2
公开(公告)日：2003-08-26
申请号：US10281740
申请日：2002-10-28
IPC分类号： B22F702
CPC分类号： H01L39/2454 , B22F1/0003 , C22C1/0433 , H01F1/33 , Y10T428/12049 , Y10T428/12056 , Y10T428/31678
摘要： A biaxially textured alloy article having a magnetism less than pure Ni includes a rolled and annealed compacted and sintered powder-metallurgy preform article, the preform article having been formed from a powder mixture selected from the group of mixtures consisting of: at least 60 at % Ni powder and at least one of Cr powder, W powder, V powder, Mo powder, Cu powder, Al powder, Ce powder, YSZ powder, Y powder, Mg powder, and RE powder; the article having a fine and homogeneous grain structure; and having a dominant cube oriented {100} orientation texture; and further having a Curie temperature less than that of pure Ni.
摘要翻译： 具有小于纯Ni的磁性的双轴织构的合金制品包括轧制和退火压实和烧结的粉末 - 冶金预成型件制品，预制品制品由选自以下组成的混合物的粉末混合物形成：由以下组成：至少60原子％ Ni粉末，Cr粉末，W粉末，V粉末，Mo粉末，Cu粉末，Al粉末，Ce粉末，YSZ粉末，Y粉末，Mg粉末和RE粉末中的至少一种; 该制品具有细小且均匀的晶粒结构; 并且具有取决于{100} <100>的显性立方体结构; 并且还具有小于纯Ni的居里温度的居里温度。
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公开(公告)号：US06607839B2
公开(公告)日：2003-08-19
申请号：US10281711
申请日：2002-10-28
IPC分类号： B22F704
CPC分类号： C22C1/0433 , B22F1/0003 , B22F2998/00 , H01F1/22 , H01F1/33 , H01F10/28 , H01L39/2454 , Y10S428/93 , Y10T428/12007 , Y10T428/12049 , Y10T428/12056 , Y10T428/12576 , Y10T428/12611 , Y10T428/12618 , Y10T428/12944 , Y10T428/26 , Y10T428/31678 , Y10T428/31873
摘要： A biaxially textured alloy article having a magnetism less than pure Ni includes a rolled and annealed compacted and sintered powder-metallurgy preform article, the preform article having been formed from a powder mixture selected from the group of mixtures consisting of: at least 60 at % Ni powder and at least one of Cr powder, W powder, V powder, Mo powder, Cu powder, Al powder, Ce powder, YSZ powder, Y powder, Mg powder, and RE powder; the article having a fine and homogeneous grain structure; and having a dominant cube oriented {100} orientation texture; and further having a Curie temperature less than that of pure Ni.
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