Abstract
This paper discusses the relationship between the concentration of oxygen in the weld metal deposit - produced with basic- and rutile-shielded electrodes - and the size of non-metallic inclusions. Furthermore, this paper presents a mathematical formula that allows one to calculate the diameter of non-metallic inclusion in the metal weld deposit depending on the concentration of oxygen in MWD.
| Original language | English |
|---|---|
| Pages (from-to) | 54-59 |
| Number of pages | 6 |
| Journal | Welding International |
| Volume | 23 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - 2009 |
Keywords
- Electrode coating
- Least-squares method
- Low hydrogen electrodes
- Non-metallic inclusions
- Oxygen concentration
- Rutile electrodes
- Weld metal deposit
ASJC Scopus subject areas
- Mechanics of Materials
- Mechanical Engineering
- Metals and Alloys
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