| 摘要 |
PURPOSE:To provide an electric wire having the same characteristic as that plated with nickel without using large-sized facility by forming two required layers around a conductor. CONSTITUTION:A conductor 1 is covered with a stainless coat layer 4, which is covered with a ceramic coat layer. Consequently, it is unnecessary to plate the conductor 1 with nickel so as to prevent oxidation thereof, thus dispensing with large-sized plating facility. It is possible to provide a ceramic refractory electric wire having the same characteristic as that plated with nickel and high profitability. |
