Method for diffusible hydrogen analysis in welding materials by gas chromatography
A new method was developed by gas chromatography for diffusible hydrogen analysis in E-7018 ordinary electrodes, using a packed column and nitrogen as reference and carrier gas. The method includes two thermal treatments to the weld pieces, before and after the welding process. The quantitative...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Universidad de Antioquia
2004-06-01
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| Series: | Revista Facultad de Ingeniería Universidad de Antioquia |
| Subjects: | |
| Online Access: | https://revistas.udea.edu.co/index.php/ingenieria/article/view/344512 |