摘要
综述预应力钢材的应力腐蚀和氢脆 ,介绍评判预应力钢材腐蚀敏感性的测试方法 ,对目前使用的 7种预应力钢材的腐蚀防护技术进行评述 ,指出其使用条件和技术特点 ,对其相对价格、机械损伤敏感程度、抗温能力。
To summarize the corrosion and hydrogen embrittlement of PC steel products. The test method judging the corrosion sensitivity of PC steel products is introduced. Seven kinds of corrosion defence technology of PC steel products at present are reviewed,using conditions and technology characteristics are put forward,and whose relative price,mechanical damnification sensitivity,capability of anti temperature and anticipation life under different circumstance are compared.
出处
《金属制品》
2004年第2期7-11,共5页
Metal Products
