Corrosion behaviours of the dental magnetic keeper complexes made by different alloys and methods

• 作 者: Min-Ke Wu Ning Song Fei Liu Li
• 机 构: StateKeyLaboratoryofOralDiseases,NingboDentalHospital
• 出 处: 国际口腔科学杂志：英文版
• 发表日期: 2016年3期
• 基金项目: This study was funded by the National Natural Science Foundation of China （Grant No. 81000456）, the Science and Technology Department of Sichuan Province （Grant No. 2015JY0146）, and the Science and Te

The keeper and cast dowel–coping, as a primary component for a magnetic attachment, is easily subjected to corrosion in a wet environment, such as the oral cavity, which contains electrolyte-rich saliva, complex micro?ora and chewing behaviour and so on.