Advances in Technology of Soluble Cores for Die Castings
A number of technologies is developed that substitute simple metal cores in the high-pressure casting technology. Soluble cores, namely on the salt basis, represent the highest prospect. The contribution gives the results of the production of salt cores by high-pressure squeezing and shooting with u...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Polish Academy of Sciences
2015-06-01
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| Series: | Archives of Foundry Engineering |
| Subjects: | |
| Online Access: | http://www.degruyter.com/view/j/afe.2015.15.issue-2/afe-2015-0032/afe-2015-0032.xml?format=INT |
| _version_ | 1797763831887298560 |
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| author | Jelínek P. Adámková E. Mikšovský F. Beňo J. |
| author_facet | Jelínek P. Adámková E. Mikšovský F. Beňo J. |
| author_sort | Jelínek P. |
| collection | DOAJ |
| description | A number of technologies is developed that substitute simple metal cores in the high-pressure casting technology. Soluble cores, namely on the salt basis, represent the highest prospect. The contribution gives the results of the production of salt cores by high-pressure squeezing and shooting with using a binder. Special attention is paid to the shape of NaCl salt crystals with additives and the influence on strength properties of cores. A technology of bonding the salt cores is developing. Salinity of circulating water is studied and it is checked with the aid of electrical conductance. |
| first_indexed | 2024-03-12T19:46:58Z |
| format | Article |
| id | doaj.art-323a81044c3d4bfcab7a9546fbd2cec7 |
| institution | Directory Open Access Journal |
| issn | 2299-2944 |
| language | English |
| last_indexed | 2024-03-12T19:46:58Z |
| publishDate | 2015-06-01 |
| publisher | Polish Academy of Sciences |
| record_format | Article |
| series | Archives of Foundry Engineering |
| spelling | doaj.art-323a81044c3d4bfcab7a9546fbd2cec72023-08-02T03:27:52ZengPolish Academy of SciencesArchives of Foundry Engineering2299-29442015-06-01152293410.1515/afe-2015-0032afe-2015-0032Advances in Technology of Soluble Cores for Die CastingsJelínek P.0Adámková E.1Mikšovský F.2Beňo J.3Department of Metallurgy and Foundry, VŠB – Technical University of Ostrava, 17. listopadu 15/2172, 708 33 Ostrava-Poruba, Czech RepublicDepartment of Metallurgy and Foundry, VŠB – Technical University of Ostrava, 17. listopadu 15/2172, 708 33 Ostrava-Poruba, Czech RepublicDepartment of Metallurgy and Foundry, VŠB – Technical University of Ostrava, 17. listopadu 15/2172, 708 33 Ostrava-Poruba, Czech RepublicDepartment of Metallurgy and Foundry, VŠB – Technical University of Ostrava, 17. listopadu 15/2172, 708 33 Ostrava-Poruba, Czech RepublicA number of technologies is developed that substitute simple metal cores in the high-pressure casting technology. Soluble cores, namely on the salt basis, represent the highest prospect. The contribution gives the results of the production of salt cores by high-pressure squeezing and shooting with using a binder. Special attention is paid to the shape of NaCl salt crystals with additives and the influence on strength properties of cores. A technology of bonding the salt cores is developing. Salinity of circulating water is studied and it is checked with the aid of electrical conductance.http://www.degruyter.com/view/j/afe.2015.15.issue-2/afe-2015-0032/afe-2015-0032.xml?format=INTSalt coresManufacture by squeezing and shootingThe use of cooking saltsBonding of coresSalinity of cleaning waterElectric conductance |
| spellingShingle | Jelínek P. Adámková E. Mikšovský F. Beňo J. Advances in Technology of Soluble Cores for Die Castings Archives of Foundry Engineering Salt cores Manufacture by squeezing and shooting The use of cooking salts Bonding of cores Salinity of cleaning water Electric conductance |
| title | Advances in Technology of Soluble Cores for Die Castings |
| title_full | Advances in Technology of Soluble Cores for Die Castings |
| title_fullStr | Advances in Technology of Soluble Cores for Die Castings |
| title_full_unstemmed | Advances in Technology of Soluble Cores for Die Castings |
| title_short | Advances in Technology of Soluble Cores for Die Castings |
| title_sort | advances in technology of soluble cores for die castings |
| topic | Salt cores Manufacture by squeezing and shooting The use of cooking salts Bonding of cores Salinity of cleaning water Electric conductance |
| url | http://www.degruyter.com/view/j/afe.2015.15.issue-2/afe-2015-0032/afe-2015-0032.xml?format=INT |
| work_keys_str_mv | AT jelinekp advancesintechnologyofsolublecoresfordiecastings AT adamkovae advancesintechnologyofsolublecoresfordiecastings AT miksovskyf advancesintechnologyofsolublecoresfordiecastings AT benoj advancesintechnologyofsolublecoresfordiecastings |