%0 Journal Article
%T H2S Stress Corrosion Cracking of Low Cr Steels in Simulated Oilfield Environment<br>模拟油田工况条件低Cr钢抗H2S应力腐蚀开裂行为研究
%A 吕祥鸿
%A 赵国仙
%A 张建兵
%A 韩勇
%A 常泽亮
%J 腐蚀科学与防护技术
%D 2010
%I 
%X Conferring to NACE TM0177-2005 standard,H2S stress corrosion cracking(SSC)behavior of low Cr steels in the simulated environments of Tarim oilfield was studied with four-point bent test.The results show that no macroscopic and microscopic surface cracks are observed on steel specimens with 0.5 Cr after 720-hour test duration,which presents that the steel with 0.5 Cr has favorable SSC resistance.While to the common steels with 3 Cr and 5 Cr,there exist obviously macroscopic and microscopic cracks on the spec...
%K low Cr steels
%K four-point bent test
%K H2S stress corrosion cracking(SSC)
%K compositional design<br>低Cr钢
%K 四点弯曲试验
%K H2S应力腐蚀开裂（SSC）
%K 成分设计
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=AB188D3B70B071C57EB64E395D864ECE&jid=9F6E6EC8BA5BB62698F6640073DDD6E1&aid=1E02D8473AC6CF24D8434B8B6859B77F&yid=140ECF96957D60B2&vid=BC12EA701C895178&iid=CA4FD0336C81A37A&sid=9971A5E270697F23&eid=6209D9E8050195F5&journal_id=1002-6495&journal_name=腐蚀科学与防护技术&referenced_num=0&reference_num=8