The graphite as heater and insulating heater shield in heating vacuum resistance furnace were described.

论述了在高温真空电阻炉中石墨作为加热体和隔热屏的应用，讨论其性能和结构特点。

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The graphite as heater and insulating heater shield in heating vacuum resistance furnace were described.

论述了在高温真空电阻炉中石墨作为加热体和隔热屏的应用，讨论其性能和结构特点。

youdao