利索-全球专利检索

  1. 登录
  2. 注册
发明授权
CN101805876B 一种具有高饱和磁感应强度的非晶合金带材 失效 - 权利终止 转让

一种具有高饱和磁感应强度的非晶合金带材
摘要：
本发明公开了一种具有高饱和磁感应强度的非晶合金带材，其中，非晶合金带材的组成以质量百分比表示为：Fe(100-a-b-c-x)CoaSibBcMx，其中，0＜a≤10，0＜b≤10，0＜c≤10，0＜x≤4，余量为Fe；M为选自Al、C、P或N中的任意一种或多种。其中a+b+c+x为10.5～16，优选为10.5～13，更优选为13～16，最优选为13～15，x+c为0～10。非晶合金带材的组成以质量百分比表示优选为：Fe85Co7.5Si4B3P0.5或Fe87Co5.5Si4B3C0.5。非晶合金带材中Fe的质量百分比不低于80。本发明制造成本低廉，且具有高饱和磁感应强度。
摘要（英）：

The invention discloses a non-crystalline amorphous metal strip with high-saturation magnetic induction strength. The composition of the non-crystalline amorphous metal strip is shown as follows in mass percentage: Fe(100-a-b-c-x) CoaSibBcMx, wherein a is more than 0 and is less than or equal to 10; b is more than 0 and is less than or equal to 10; c is more than 0 and is less than or equal to 10; x is more than 0 and is less than or equal to 4; and the balance is Fe; and M is one or more of Al, C, P or N. The sum of a, b, c and x is between 10.5 and 16, is preferably between 10.5 and 13, is more preferably between 13 and 16, and is the most preferably between 13 and 15; and the sum of x and c is between 0 and 10. The composition of the non-crystalline amorphous metal strip is preferably shown as follows in mass percentage: Fe85Co7.5Si4B3P.0.5 or Fe87Co5.5Si4B3C0.5. The mass percentage of Fe in the non-crystalline amorphous metal strip is not lower than 80. The non-crystalline amorphous metal strip has low manufacture cost and high-saturation magnetic induction strength.

公开/授权文献
0/0