公开(公告)号：US4284441A

公开(公告)日：1981-08-18

申请号：US125693

申请日：1980-02-28

申请人： Takehiko Satoh ,  Sonoko Tsukahara ,  Tachiro Tsushima

发明人： Takehiko Satoh ,  Sonoko Tsukahara ,  Tachiro Tsushima

IPC分类号： C22F1/00 ,  C21D9/56 ,  H01F1/153 ,  H01F1/00

CPC分类号： H01F1/15358 ,  C21D9/56

摘要： The magnetic properties of a thin strip of amorphous alloy are improved by imparting external stress such as tensile force and compressive force as by means of rollers to the surfaces of the thin strip of alloy while keeping the thin strip heated at a temperature which does not impair the mechanical properties of the amorphous alloy, thereby eliminating the internal stress of the alloy which tends to impair the magnetic properties.

摘要翻译： 通过将诸如拉伸力和压缩力之类的外部应力如辊子施加到合金薄带的表面上来改善非晶合金薄带的磁特性，同时保持薄带被加热到不损害的温度 非晶态合金的机械性能，从而消除易损坏磁特性的合金的内应力。