The outer porous layer is damaged after corrosion, while the inner denselayer played a key role to protect the coating from corrosion.
经一定的腐蚀时间后,微弧氧化陶瓷膜的多孔层最终遭到破坏,而紧密层对防腐蚀起着至关重要的作用。
3
During the reduction process, it is possible to obtain metal with denselayer or ultrafine powder by controlling the reaction temperature and chloride concentration.