Practical operations showed that the furnace possesses characteristics of reasonable design,higher temperature control precision and high heat efficiency.It is an ideal pre-oxidization furnace.

• 实际生产表明,该预氧化炉具有设计合理,控温精度高、温度均匀性好、热效率高、维修方便的特点,是一种较理想的预氧化炉。