摘要
在万宁近海暴露场和江津暴露场进行了2次WIRE-ON-BOLT大气暴露试验,分别采用铝丝-碳钢螺栓试样和铝丝-铜螺栓试样,并按LAQUE中心和ASTM标准对万宁和江津的大气腐蚀性进行分级,分级结果表明:国外这2种评级准则难以甄别我国各主要大气网站的腐蚀性,有必要对此进行重新划分。
Wire-on-Boh atmospheric exposures were implemented twice in Wanning and Jiangiin station separately, the aluminium wire-carbon steel bolt samples were used in Wanning and the aluminium wire-copper bolt samples in Jiangjin. The corrosivity categories of Wanning and Jiangjin station were assessed by the classification criterions of Laque center and of the ASTM standard. It was dearly showed that these two foreign classification criterions cannot discriminate the corrosive characteristics of the key atmospheric stations in our country, it is necessary to develop Wire-on-Bolt categories for our country,
出处
《装备环境工程》
CAS
2006年第1期85-88,共4页
Equipment Environmental Engineering
