电焊机2016,Vol.46Issue(3):84-88,5.DOI:10.7512/j.issn.1001-2303.2016.03.18
外焊温度对X80钢二次热循环后热影响区粗晶区组织与力学性能的影响
Influence of the external welding temperature on microstructure and mechanical properties of coarse grain heat-affected zone after secondary welding thermal cycle in an X80 steel
摘要
关键词
X80管线钢/四丝埋弧焊/二次热循环/粗晶区Key words
X80 pipeline steel/four wire submerged arc welding/secondary thermal cycle/coarse grain zone分类
矿业与冶金引用本文复制引用
林哲,李红斌,徐树成,李小林..外焊温度对X80钢二次热循环后热影响区粗晶区组织与力学性能的影响[J].电焊机,2016,46(3):84-88,5.基金项目
相变法制备亚微米铁素体研究(E2015209243) (E2015209243)