When reconditioning drums for re-use, the coating is often removed. At the end of its life, the drum goes into a remelting furnace.
重复使用的鼓型桶维护经常剥离覆膜，在其生命周期终端，鼓型桶投进熔炉冶炼。
2
Magnetic drumcoating material was prepared by using the magnetic slurry inunction process and the influence of component on the property of coating material was investigated.
研究了不同组分的配方对磁鼓涂层材料性能的影响，制备出性能良好的磁鼓。
3
By using contact Angle instrument, the author measures the contact Angle of various sizes with coating agent, and finally, sift out a series of anti-sticking agents for slasher drum.