A novel approach of ultra-low diffusible hydrogen welding wire for underwater wet flux-cored arc welding: a spontaneous barrier of molten slag
In underwater wet welding, a hydrogen-rich arc atmosphere generated by the thermal decomposition of water leads to extremely high diffusible hydrogen content and defects such as pores and cracks in the weld. In the present study, a neutral slag system was designed and verified for its protection in...
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| Glavni autori: | , , , , , , |
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| Format: | Artigo |
| Jezik: | Inglês |
| Izdano: |
Elsevier
2023-05-01
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| Serija: | Journal of Materials Research and Technology |
| Teme: | |
| Online pristup: | http://www.sciencedirect.com/science/article/pii/S223878542300892X |
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