Effect of Aging Temperature on Stress Corrosion Cracking of 17-4 PH Stainless Steel in Wet H2S Environment

摘要：

The effect of aging temperature on stress corrosion crocking of 17-4 precipitation-hardened (PH) stainless steel in simulated stimulant oil well environment was studied by the method B-NACE standard bent-beam test. It is found that when aging temperature ranges from 480 to 610 °C, the sensitivity of hydrogen embrittlement decreases significantly.

关键词： stress corrosion crocking (SSC) aging temperature 17-4 precipitation-hardened stainless steel hydrogen embrittlement

作者: Zhou Chengshuang Zheng Shuqi Chen Changfeng Lu Guiwu

作者单位: China University of Petroleum, Beijing 102249, China

会议类型: 国际会议

会议名称: 第六届表面工程国际会议

会议地点: 西安

会议语种:英文

页码: 219-222

在线出版日期: 2011-05-11（万方平台首次上网日期，不代表论文的发表时间）