| 管线钢的氢致裂纹 |
| |
| 引用本文： | 米秋占.管线钢的氢致裂纹[J].焊管,2000,23(6):16-19. |
| |
| 作者姓名： | 米秋占 |
| |
| 作者单位： | 中国石油天然气管道局焊接中心,065000 |
| |
| 摘 要： | 分析了输送高湿含硫化氢较高的石油天然气管线钢管的氢致裂纹（ＨＩＣ）现象及特点，以及影响ＨＩＣ的环境和材料因素，提出控制ＨＩＣ的措施是降低从环境中吸收氢的含量，提高热轧板的抗ＨＩＣ性能，最后介绍了评价ＨＩＣ的方法。
|
| 关 键 词： | 管线钢管 氢致裂纹 天然气 管线腐蚀 |
HIC(Hydrogen Induced Crack)of the Pipeline Steel |
| |
| Mi Qiuzhan.HIC(Hydrogen Induced Crack)of the Pipeline Steel[J].Welded Pipe and Tube,2000,23(6):16-19. |
| |
| Authors: | Mi Qiuzhan |
| |
| Abstract: | This article analysis the HIC and its characteristic of the pipeline transmitting high H2S Petroleum and Gas, and the environment factor and material factor which affect the HIC. The article propose to reduce the hydrogen content absorbed from surroundings to control the HIC, and improve the anti-HIC property of the hot rolled steel plate. In the end the article introduces the evaluation method of the HIC. |
| |
| Keywords: | Pipeline Steel Hydrogen Induced Crack (HIC) Characteristic Measurement |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
