CAJ | 학술논문

金属腐蚀与防腐蚀问题与现代科学技术的发展以及人民的生活息息相关，几乎所有的金属材料都是在一定环境中使用。在使用的过程中，金属材料受到周围环境的影响作用总会发生一定程度的腐蚀。一般随着时间的延长而导致金属性能下降以及损毁的现象称之为“腐蚀”或“老化”。现代腐蚀科学正在迅速发展，新的防腐蚀技术不断涌现，进一步将防腐蚀科学应用于各个领域，有效的降低了腐蚀造成的经济损失，本文简单介绍了金属的腐蚀与防护。
금속부식여방부식문제여현대과학기술적발전이급인민적생활식식상관，궤호소유적금속재료도시재일정배경중사용。재사용적과정중，금속재료수도주위배경적영향작용총회발생일정정도적부식。일반수착시간적연장이도치금속성능하강이급손훼적현상칭지위“부식”혹“노화”。현대부식과학정재신속발전，신적방부식기술불단용현，진일보장방부식과학응용우각개영역，유효적강저료부식조성적경제손실，본문간단개소료금속적부식여방호。
Corrosion of metal and anti-corrosion is closely related to the development of modern science and technology and people's life, almost all of the metal materials are used in certain environment. In the use process, metal material is affected by surrounding environment and presents corrosion in a certain degree. Generally as time goes on, the metal properties decrease and is damaged, called "corrosion" or "aging". Modern corrosion science is developing rapidly, anti-corrosion technology continue to emerge, the anti-corrosion science is used in various fields, effectively reduces the economic losses caused by corrosion. This paper briefly introduces the corrosion and protection of metals.