公开(公告)号：US20070006950A1

公开(公告)日：2007-01-11

申请号：US11532222

申请日：2006-09-15

申请人： Masuo Okada ,  Hitoshi Takamura ,  Atsunori Kamegawa ,  Junya Takahashi ,  Takao Funayama

发明人： Masuo Okada ,  Hitoshi Takamura ,  Atsunori Kamegawa ,  Junya Takahashi ,  Takao Funayama

IPC分类号： C22F1/04 ,  C22F1/08 ,  C22F1/16

CPC分类号： C22C21/06 ,  B22F1/0044 ,  B22F2998/10 ,  B22F2999/00 ,  C22C21/02 ,  B22F1/0088 ,  B22F1/0085 ,  B22F2201/013 ,  B22F2201/20

摘要： A technology for refining the crystal grains of alloy whose main constituents are elements exhibiting weak affinity with hydrogen. With respect to the alloy whose main constituents are elements exhibiting weak affinity with hydrogen in which an element exhibiting strong affinity with hydrogen is contained, resulting from attaining of presence of an element exhibiting strong affinity with hydrogen in an alloy whose main constituents are elements exhibiting weak affinity with hydrogen, any crystal grains of the alloy can be super-atomized by subjecting the alloy to heat treatment involving hydrogen absorption and release, thereby realizing super-high strength thereof. Thus, the properties of the alloy can be improved and enhanced.

摘要翻译： 一种用于精炼合金晶粒的技术，其主要成分是与氢具有弱亲和力的元素。 对于主要成分是与氢显示弱亲和性的元素的合金，其中含有与氢具有强亲和性的元素，由于在主要成分是弱的元素的合金中获得与氢具有强亲和性的元素的存在 与氢的亲合力，合金的任何晶粒可以通过使合金进行涉及氢吸收和释放的热处理来超级雾化，从而实现超高强度。 因此，可以提高和提高合金的性能。