晶粒尺寸对304L奥氏体不锈钢氢脆的影响
Effect of Grain Size on Hydrogen Embrittlement of 304L Austenitic Stainless Steel
晶粒尺寸对304L奥氏体不锈钢氢脆的影响 |
| 王艳飞, 李耀州, 黄玉婷, 谢宏琳, 吴炜杰 |
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Effect of Grain Size on Hydrogen Embrittlement of 304L Austenitic Stainless Steel |
| WANG Yanfei, LI Yaozhou, HUANG Yuting, XIE Honglin, WU Weijie |
| 图8 试样内晶界陷阱密度及其充氢时表面处的晶格间隙氢浓度CLS、位错陷阱氢浓度CTS,d、晶界陷阱氢浓度CTS,gb、表面处的总氢浓度即有效氢溶解度CtotalS和单位晶界陷阱氢浓度CT,gb/NT,gb |
| Fig.8 Density of grain boundary traps (a), lattice hydrogen concentration at surface CLS (b), hydrogen concentration in dislocations CTS,d (c), hydrogen concentration in grain boundary traps at surface CTS,gb (d), total hydrogen concentration at surface CtotalS (e) and hydrogen concentration per unit grain boundary CT,gb/NT,gb (f) of specimens |
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