本文件规定了一种测定混凝土应力腐蚀裂纹（SCC）扩展速率的试验方法 钢和合金在高温水中（如模拟水）的静载荷条件下 轻水反应堆的环境。试样的裂纹长度由一个电位降监测 方法（PDM）在高压釜中进行试验。购买本文件时可获得的所有当前修订均包含在购买本文件中。

This document specifies a test method for determining the stress corrosion crack (SCC) growth rate of steels and alloys under static-load conditions in high-temperature water, such as the simulated water environment of light water reactors. The crack length of the specimen is monitored by a potential drop method (PDM) during the test in an autoclave.All current amendments available at time of purchase are included with the purchase of this document.