Effect of the Combined Heat Treatment and Severe Plastc Deformation on the Microstructure of Cunisi Alloy
The aim of this work was to study the microstructure and functional properties of CuNi2Si1 alloy. The material was prepared classically by melting, casting, hot rolling and cold rolling. The obtained strips were processed with combined operations of supersaturation, ageing and one of the intensive d...
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| Format: | Article |
| Language: | English |
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Polish Academy of Sciences
2016-06-01
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| Series: | Archives of Metallurgy and Materials |
| Subjects: | |
| Online Access: | http://www.degruyter.com/view/j/amm.2016.61.issue-2/amm-2016-0200/amm-2016-0200.xml?format=INT |
| _version_ | 1811285883042660352 |
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| author | Głuchowski W. Rdzawski Z. Sobota J. Domagała-Dubiel J. |
| author_facet | Głuchowski W. Rdzawski Z. Sobota J. Domagała-Dubiel J. |
| author_sort | Głuchowski W. |
| collection | DOAJ |
| description | The aim of this work was to study the microstructure and functional properties of CuNi2Si1 alloy. The material was prepared classically by melting, casting, hot rolling and cold rolling. The obtained strips were processed with combined operations of supersaturation, ageing and one of the intensive deformation method - repetitive corrugation and straightening. The efficiency of RCS operation in shaping of functional properties in precipitation hardened copper alloys depends not only on tool geometry and operating parameters but also on whether and at what stage of strip production the supersaturation operation was applied. Application of the supersaturation before RCS operation broadens the potential to shape the set of functional properties. Comparable functional properties of the precipitation hardened copper alloy strips can be reached without application of the supersaturation operation in their manufacturing processes. The process of RCS applied after annealing, and the potentially slightly lower mechanical properties would be compensated by higher electrical conductivity. |
| first_indexed | 2024-04-13T02:51:25Z |
| format | Article |
| id | doaj.art-9aa5d21b4c8a4ad6bf93ee664a9a0c59 |
| institution | Directory Open Access Journal |
| issn | 2300-1909 |
| language | English |
| last_indexed | 2024-04-13T02:51:25Z |
| publishDate | 2016-06-01 |
| publisher | Polish Academy of Sciences |
| record_format | Article |
| series | Archives of Metallurgy and Materials |
| spelling | doaj.art-9aa5d21b4c8a4ad6bf93ee664a9a0c592022-12-22T03:05:50ZengPolish Academy of SciencesArchives of Metallurgy and Materials2300-19092016-06-016121207121410.1515/amm-2016-0200amm-2016-0200Effect of the Combined Heat Treatment and Severe Plastc Deformation on the Microstructure of Cunisi AlloyGłuchowski W.0Rdzawski Z.1Sobota J.2Domagała-Dubiel J.3INSTITUTE OF NON-FERROUS METALS, 5 SOWIŃSKIEGO STR., 44-100 GLIWICE, POLANDINSTITUTE OF NON-FERROUS METALS, 5 SOWIŃSKIEGO STR., 44-100 GLIWICE, POLANDINSTITUTE OF NON-FERROUS METALS, 5 SOWIŃSKIEGO STR., 44-100 GLIWICE, POLANDINSTITUTE OF NON-FERROUS METALS, 5 SOWIŃSKIEGO STR., 44-100 GLIWICE, POLANDThe aim of this work was to study the microstructure and functional properties of CuNi2Si1 alloy. The material was prepared classically by melting, casting, hot rolling and cold rolling. The obtained strips were processed with combined operations of supersaturation, ageing and one of the intensive deformation method - repetitive corrugation and straightening. The efficiency of RCS operation in shaping of functional properties in precipitation hardened copper alloys depends not only on tool geometry and operating parameters but also on whether and at what stage of strip production the supersaturation operation was applied. Application of the supersaturation before RCS operation broadens the potential to shape the set of functional properties. Comparable functional properties of the precipitation hardened copper alloy strips can be reached without application of the supersaturation operation in their manufacturing processes. The process of RCS applied after annealing, and the potentially slightly lower mechanical properties would be compensated by higher electrical conductivity.http://www.degruyter.com/view/j/amm.2016.61.issue-2/amm-2016-0200/amm-2016-0200.xml?format=INTCopper AlloyPrecipitation HardeningMicrostructureMechanical PropertiesElectrical Properties |
| spellingShingle | Głuchowski W. Rdzawski Z. Sobota J. Domagała-Dubiel J. Effect of the Combined Heat Treatment and Severe Plastc Deformation on the Microstructure of Cunisi Alloy Archives of Metallurgy and Materials Copper Alloy Precipitation Hardening Microstructure Mechanical Properties Electrical Properties |
| title | Effect of the Combined Heat Treatment and Severe Plastc Deformation on the Microstructure of Cunisi Alloy |
| title_full | Effect of the Combined Heat Treatment and Severe Plastc Deformation on the Microstructure of Cunisi Alloy |
| title_fullStr | Effect of the Combined Heat Treatment and Severe Plastc Deformation on the Microstructure of Cunisi Alloy |
| title_full_unstemmed | Effect of the Combined Heat Treatment and Severe Plastc Deformation on the Microstructure of Cunisi Alloy |
| title_short | Effect of the Combined Heat Treatment and Severe Plastc Deformation on the Microstructure of Cunisi Alloy |
| title_sort | effect of the combined heat treatment and severe plastc deformation on the microstructure of cunisi alloy |
| topic | Copper Alloy Precipitation Hardening Microstructure Mechanical Properties Electrical Properties |
| url | http://www.degruyter.com/view/j/amm.2016.61.issue-2/amm-2016-0200/amm-2016-0200.xml?format=INT |
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