简述了采用非压力容器型真空电阻炉生产高氮铬铁的过程。
It introduces how to produce high nitrogen ferrochrome in vacuum furnace, non - pressured vessel type.
描述了在真空电阻炉中金属加热体的应用，讨论其性能和结构特点。
The application of metal as heater in vacuum resistance furnace were described.
真空电阻炉用加热元件、空感应炉用各种石墨元件、管炉用的加热管。
The tubular-cased heating element is the same type as those used in cook stoves.
应用推荐