Increasing the strength of grey cast iron by introducing of dispersed additives into the melt
The basic mechanisms of increasing the strength of alloys, including methods through the introduction of the melt coherent and incoherent crystallizing structural components of the alloy dispersed particles were considered. New data on the influence of ultrafine particles obtained from grinding wast...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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Belarusian National Technical University
2018-10-01
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| Series: | Litʹë i Metallurgiâ |
| Subjects: | |
| Online Access: | https://lim.bntu.by/jour/article/view/2307 |
| _version_ | 1811213733055168512 |
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| author | F. I. Rudnitsky S. A. Kulikov V. A. Shumigai |
| author_facet | F. I. Rudnitsky S. A. Kulikov V. A. Shumigai |
| author_sort | F. I. Rudnitsky |
| collection | DOAJ |
| description | The basic mechanisms of increasing the strength of alloys, including methods through the introduction of the melt coherent and incoherent crystallizing structural components of the alloy dispersed particles were considered. New data on the influence of ultrafine particles obtained from grinding wastes of tool steels (metal abrasive slime) and proposed as modifying additives on the structure and strength properties of gray cast iron are presented. The prevailing influence of metal component of metal-abrasive sludge on the properties of cast iron is revealed. The optimum amount of additives-modifiers were defined. The increase in the strength of cast iron mid 20 as a result of modification is equal up to 20% |
| first_indexed | 2024-04-12T05:51:06Z |
| format | Article |
| id | doaj.art-e1139a82e55e41b4a02321613b27a8d3 |
| institution | Directory Open Access Journal |
| issn | 1683-6065 2414-0406 |
| language | English |
| last_indexed | 2024-04-12T05:51:06Z |
| publishDate | 2018-10-01 |
| publisher | Belarusian National Technical University |
| record_format | Article |
| series | Litʹë i Metallurgiâ |
| spelling | doaj.art-e1139a82e55e41b4a02321613b27a8d32022-12-22T03:45:19ZengBelarusian National Technical UniversityLitʹë i Metallurgiâ1683-60652414-04062018-10-0103434910.21122/1683-6065-2018-3-43-492276Increasing the strength of grey cast iron by introducing of dispersed additives into the meltF. I. Rudnitsky0S. A. Kulikov1V. A. Shumigai2Belarusian National Technical UniversityMinsk Tractor WorksMinsk Tractor WorksThe basic mechanisms of increasing the strength of alloys, including methods through the introduction of the melt coherent and incoherent crystallizing structural components of the alloy dispersed particles were considered. New data on the influence of ultrafine particles obtained from grinding wastes of tool steels (metal abrasive slime) and proposed as modifying additives on the structure and strength properties of gray cast iron are presented. The prevailing influence of metal component of metal-abrasive sludge on the properties of cast iron is revealed. The optimum amount of additives-modifiers were defined. The increase in the strength of cast iron mid 20 as a result of modification is equal up to 20%https://lim.bntu.by/jour/article/view/2307grey ironmodifying particulate additivesstructureproperties |
| spellingShingle | F. I. Rudnitsky S. A. Kulikov V. A. Shumigai Increasing the strength of grey cast iron by introducing of dispersed additives into the melt Litʹë i Metallurgiâ grey iron modifying particulate additives structure properties |
| title | Increasing the strength of grey cast iron by introducing of dispersed additives into the melt |
| title_full | Increasing the strength of grey cast iron by introducing of dispersed additives into the melt |
| title_fullStr | Increasing the strength of grey cast iron by introducing of dispersed additives into the melt |
| title_full_unstemmed | Increasing the strength of grey cast iron by introducing of dispersed additives into the melt |
| title_short | Increasing the strength of grey cast iron by introducing of dispersed additives into the melt |
| title_sort | increasing the strength of grey cast iron by introducing of dispersed additives into the melt |
| topic | grey iron modifying particulate additives structure properties |
| url | https://lim.bntu.by/jour/article/view/2307 |
| work_keys_str_mv | AT firudnitsky increasingthestrengthofgreycastironbyintroducingofdispersedadditivesintothemelt AT sakulikov increasingthestrengthofgreycastironbyintroducingofdispersedadditivesintothemelt AT vashumigai increasingthestrengthofgreycastironbyintroducingofdispersedadditivesintothemelt |