Then it is printed onto a high-alumina ceramics substrate by silk screen print method. A superconducting wire of thickness in the range of 20~ 30 μ m, and zero resistance temperature 82 K, was successfully obtained. 用丝网印刷-烧结工艺,在高铝陶瓷基板上制得了厚约20~30μm,零电阻温度82K的厚膜超导电带。