Initial Study on Metal Dusting Behavior of Fe–Cr and Fe–Ni-Cr Alloys Under a Simulated Blast Furnace Operating Condition
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| Định dạng: | Sách |
| Ngôn ngữ: | English |
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Springer
2023
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| Truy cập trực tuyến: | https://link.springer.com/article/10.1007/s11085-023-10176-0 https://dlib.phenikaa-uni.edu.vn/handle/PNK/9068 |
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oai:localhost:PNK-90682023-09-18T04:41:23Z Initial Study on Metal Dusting Behavior of Fe–Cr and Fe–Ni-Cr Alloys Under a Simulated Blast Furnace Operating Condition Murakami, Tatsuya Nguyen, Thuan Dinh Xi, Xuteng Fe-20Cr-(20, 33)Ni Blast furnace ironmaking CC-BY Blast furnace ironmaking produces a reducing and carburizing atmosphere in the blast furnace which may lead to metal dusting. However, there is limited research on metal dusting under this particular atmosphere. This paper investigated metal dusting behaviors of ferritic Fe-(10, 20, 25)Cr and austenitic Fe-20Cr-(20, 33)Ni, Fe-25Cr-20Ni (wt.%) alloys at 550 and 650 °C in an Ar-33CO-7H2-7CO2-2H2O (vol.%) gas simulating a blast furnace operating condition. A relatively short reaction time, up to 100 h, was used to evaluate the initial stage of metal dusting of these alloys in the blast furnace gas condition. Severe metal dusting and coke deposition were observed at 550 °C, while no significant dusting but internal oxidation and carburization were observed at 650 °C. 2023-09-18T04:41:23Z 2023-09-18T04:41:23Z 2023 Book https://link.springer.com/article/10.1007/s11085-023-10176-0 https://dlib.phenikaa-uni.edu.vn/handle/PNK/9068 en application/pdf Springer |
| institution |
Digital Phenikaa |
| collection |
Digital Phenikaa |
| language |
English |
| topic |
Fe-20Cr-(20, 33)Ni Blast furnace ironmaking |
| spellingShingle |
Fe-20Cr-(20, 33)Ni Blast furnace ironmaking Murakami, Tatsuya Nguyen, Thuan Dinh Xi, Xuteng Initial Study on Metal Dusting Behavior of Fe–Cr and Fe–Ni-Cr Alloys Under a Simulated Blast Furnace Operating Condition |
| description |
CC-BY |
| format |
Book |
| author |
Murakami, Tatsuya Nguyen, Thuan Dinh Xi, Xuteng |
| author_facet |
Murakami, Tatsuya Nguyen, Thuan Dinh Xi, Xuteng |
| author_sort |
Murakami, Tatsuya |
| title |
Initial Study on Metal Dusting Behavior of Fe–Cr and Fe–Ni-Cr Alloys Under a Simulated Blast Furnace Operating Condition |
| title_short |
Initial Study on Metal Dusting Behavior of Fe–Cr and Fe–Ni-Cr Alloys Under a Simulated Blast Furnace Operating Condition |
| title_full |
Initial Study on Metal Dusting Behavior of Fe–Cr and Fe–Ni-Cr Alloys Under a Simulated Blast Furnace Operating Condition |
| title_fullStr |
Initial Study on Metal Dusting Behavior of Fe–Cr and Fe–Ni-Cr Alloys Under a Simulated Blast Furnace Operating Condition |
| title_full_unstemmed |
Initial Study on Metal Dusting Behavior of Fe–Cr and Fe–Ni-Cr Alloys Under a Simulated Blast Furnace Operating Condition |
| title_sort |
initial study on metal dusting behavior of fe–cr and fe–ni-cr alloys under a simulated blast furnace operating condition |
| publisher |
Springer |
| publishDate |
2023 |
| url |
https://link.springer.com/article/10.1007/s11085-023-10176-0 https://dlib.phenikaa-uni.edu.vn/handle/PNK/9068 |
| _version_ |
1779307152009068544 |
| score |
8.891145 |