Microwave roasting of agglomerated flux for submerged-arc welding
A microwave (MW) roasting experiment of agglomerated flux for submerged-arc welding was carried out. The MW heating characteristics of agglomerated flux and influence of roasting temperature on weld surface were investigated. It was found that the heating rate of agglomerated flux becomes faster wit...
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2016-01-01
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Online Access: | https://doi.org/10.1515/gps-2015-0050 |
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doaj-5d9beefb9f594ef3ad30dab28aa834aa2021-10-02T19:16:24ZengDe GruyterGreen Processing and Synthesis2191-95422191-95502016-01-0151596310.1515/gps-2015-0050Microwave roasting of agglomerated flux for submerged-arc weldingLin GuoZhang LiboYang LiHu TuPeng JinhuiA microwave (MW) roasting experiment of agglomerated flux for submerged-arc welding was carried out. The MW heating characteristics of agglomerated flux and influence of roasting temperature on weld surface were investigated. It was found that the heating rate of agglomerated flux becomes faster with the increase of MW powder. It only takes 17 min to heat the sample of 600 g from room temperature to 720°C. A neat and smooth weld surface can be obtained for agglomerated flux roasted by MW heating at 680°C for 30 min. Compared with conventional roasting methods, MW roasting has the advantage of lower temperature and shorter time.https://doi.org/10.1515/gps-2015-0050agglomerated fluxmicrowave roastingsubmerged-arc welding |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Lin Guo Zhang Libo Yang Li Hu Tu Peng Jinhui |
spellingShingle |
Lin Guo Zhang Libo Yang Li Hu Tu Peng Jinhui Microwave roasting of agglomerated flux for submerged-arc welding Green Processing and Synthesis agglomerated flux microwave roasting submerged-arc welding |
author_facet |
Lin Guo Zhang Libo Yang Li Hu Tu Peng Jinhui |
author_sort |
Lin Guo |
title |
Microwave roasting of agglomerated flux for submerged-arc welding |
title_short |
Microwave roasting of agglomerated flux for submerged-arc welding |
title_full |
Microwave roasting of agglomerated flux for submerged-arc welding |
title_fullStr |
Microwave roasting of agglomerated flux for submerged-arc welding |
title_full_unstemmed |
Microwave roasting of agglomerated flux for submerged-arc welding |
title_sort |
microwave roasting of agglomerated flux for submerged-arc welding |
publisher |
De Gruyter |
series |
Green Processing and Synthesis |
issn |
2191-9542 2191-9550 |
publishDate |
2016-01-01 |
description |
A microwave (MW) roasting experiment of agglomerated flux for submerged-arc welding was carried out. The MW heating characteristics of agglomerated flux and influence of roasting temperature on weld surface were investigated. It was found that the heating rate of agglomerated flux becomes faster with the increase of MW powder. It only takes 17 min to heat the sample of 600 g from room temperature to 720°C. A neat and smooth weld surface can be obtained for agglomerated flux roasted by MW heating at 680°C for 30 min. Compared with conventional roasting methods, MW roasting has the advantage of lower temperature and shorter time. |
topic |
agglomerated flux microwave roasting submerged-arc welding |
url |
https://doi.org/10.1515/gps-2015-0050 |
work_keys_str_mv |
AT linguo microwaveroastingofagglomeratedfluxforsubmergedarcwelding AT zhanglibo microwaveroastingofagglomeratedfluxforsubmergedarcwelding AT yangli microwaveroastingofagglomeratedfluxforsubmergedarcwelding AT hutu microwaveroastingofagglomeratedfluxforsubmergedarcwelding AT pengjinhui microwaveroastingofagglomeratedfluxforsubmergedarcwelding |
_version_ |
1716847428205805568 |