Properties and Structure of High-Silicone Austempered Ductile Iron
The results presented in this paper are a continuation of the previously published studies. The results of hest treatment of ductile iron with content 3,66%Si and 3,80% Si were produced. The experimental castings were subjected to austempering process for time 30, 60 and 90 minutes at temperature 30...
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| Format: | Article |
| Language: | English |
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Polish Academy of Sciences
2014-06-01
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| Series: | Archives of Foundry Engineering |
| Subjects: | |
| Online Access: | http://www.degruyter.com/view/j/afe.2014.14.issue-2/afe-2014-0043/afe-2014-0043.xml?format=INT |
| _version_ | 1797711242050142208 |
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| author | Krzyńska A. Kochański A. |
| author_facet | Krzyńska A. Kochański A. |
| author_sort | Krzyńska A. |
| collection | DOAJ |
| description | The results presented in this paper are a continuation of the previously published studies. The results of hest treatment of ductile iron with content 3,66%Si and 3,80% Si were produced. The experimental castings were subjected to austempering process for time 30, 60 and 90 minutes at temperature 300°C. The mechanical properties of heat treated specimens were studied using tensile testing and hardness measurement, while microstructures were evaluated with conventional metallographic observations. It was again stated that austempering of high silicone ferritic matrix ductile iron allowed producing ADI-type cast iron with mechanical properties comparable with standard ADI. |
| first_indexed | 2024-03-12T07:04:09Z |
| format | Article |
| id | doaj.art-679c195b12984f65a678ee2ad9374b41 |
| institution | Directory Open Access Journal |
| issn | 2299-2944 |
| language | English |
| last_indexed | 2024-03-12T07:04:09Z |
| publishDate | 2014-06-01 |
| publisher | Polish Academy of Sciences |
| record_format | Article |
| series | Archives of Foundry Engineering |
| spelling | doaj.art-679c195b12984f65a678ee2ad9374b412023-09-02T23:32:40ZengPolish Academy of SciencesArchives of Foundry Engineering2299-29442014-06-01142919410.2478/afe-2014-0043afe-2014-0043Properties and Structure of High-Silicone Austempered Ductile IronKrzyńska A.0Kochański A.1Institute of Technology, Faculty of Production Engineering,Warsaw University of Technology, Narbutta 85, 02-524 Warsaw, POLANDInstitute of Technology, Faculty of Production Engineering,Warsaw University of Technology, Narbutta 85, 02-524 Warsaw, POLANDThe results presented in this paper are a continuation of the previously published studies. The results of hest treatment of ductile iron with content 3,66%Si and 3,80% Si were produced. The experimental castings were subjected to austempering process for time 30, 60 and 90 minutes at temperature 300°C. The mechanical properties of heat treated specimens were studied using tensile testing and hardness measurement, while microstructures were evaluated with conventional metallographic observations. It was again stated that austempering of high silicone ferritic matrix ductile iron allowed producing ADI-type cast iron with mechanical properties comparable with standard ADI.http://www.degruyter.com/view/j/afe.2014.14.issue-2/afe-2014-0043/afe-2014-0043.xml?format=INTAustempered ductile ironSilicone contentMatrix structureMechanical propertiesUltimate tensile strength |
| spellingShingle | Krzyńska A. Kochański A. Properties and Structure of High-Silicone Austempered Ductile Iron Archives of Foundry Engineering Austempered ductile iron Silicone content Matrix structure Mechanical properties Ultimate tensile strength |
| title | Properties and Structure of High-Silicone Austempered Ductile Iron |
| title_full | Properties and Structure of High-Silicone Austempered Ductile Iron |
| title_fullStr | Properties and Structure of High-Silicone Austempered Ductile Iron |
| title_full_unstemmed | Properties and Structure of High-Silicone Austempered Ductile Iron |
| title_short | Properties and Structure of High-Silicone Austempered Ductile Iron |
| title_sort | properties and structure of high silicone austempered ductile iron |
| topic | Austempered ductile iron Silicone content Matrix structure Mechanical properties Ultimate tensile strength |
| url | http://www.degruyter.com/view/j/afe.2014.14.issue-2/afe-2014-0043/afe-2014-0043.xml?format=INT |
| work_keys_str_mv | AT krzynskaa propertiesandstructureofhighsiliconeaustemperedductileiron AT kochanskia propertiesandstructureofhighsiliconeaustemperedductileiron |