THE CORROSION BEHAVIOR AND WEAR RESISTANCE OF GRAY CAST IRON
Gray cast iron has many applications as pipes , pumps and valve bodies where it has influenced by heat and contact with other solutions . This research has studied the corrosion behavior and Vickers hardness of gray cast iron by immersion in four strong alkaline solutions (NaOH, KOH, Ca(OH)2, LiOH)w...
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| Format: | Article |
| Language: | English |
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Faculty of Engineering, University of Kufa
2018-01-01
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| Series: | Mağallaẗ Al-kūfaẗ Al-handasiyyaẗ |
| Subjects: | |
| Online Access: | http://www.uokufa.edu.iq/journals/index.php/kje/article/view/6672 |
| _version_ | 1818156503738089472 |
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| author | Lina F. Kadhim |
| author_facet | Lina F. Kadhim |
| author_sort | Lina F. Kadhim |
| collection | DOAJ |
| description | Gray cast iron has many applications as pipes , pumps and valve bodies where it has influenced by heat and contact with other solutions . This research has studied the corrosion behavior and Vickers hardness of gray cast iron by immersion in four strong alkaline solutions (NaOH, KOH, Ca(OH)2, LiOH)with three concentrations (1%,2%,3%) of each solution. Dry sliding wear has carried out before and after the heat treatments (stress relief ,normalizing, hardening and tempering). In this work ,maximum wear strength has obtained at tempered gray cast iron and minimum corrosion rate has obtained in LiOH solution by forming protective white visible oxide layer. |
| first_indexed | 2024-12-11T14:59:20Z |
| format | Article |
| id | doaj.art-1d763864e33c4fd4bf5bcb6990a1a340 |
| institution | Directory Open Access Journal |
| issn | 2071-5528 2523-0018 |
| language | English |
| last_indexed | 2024-12-11T14:59:20Z |
| publishDate | 2018-01-01 |
| publisher | Faculty of Engineering, University of Kufa |
| record_format | Article |
| series | Mağallaẗ Al-kūfaẗ Al-handasiyyaẗ |
| spelling | doaj.art-1d763864e33c4fd4bf5bcb6990a1a3402022-12-22T01:01:12ZengFaculty of Engineering, University of KufaMağallaẗ Al-kūfaẗ Al-handasiyyaẗ2071-55282523-00182018-01-0191118132http://dx.doi.org/10.30572/2018/kje/090108THE CORROSION BEHAVIOR AND WEAR RESISTANCE OF GRAY CAST IRONLina F. Kadhim0College of Engineering Materials Babylon UniversityGray cast iron has many applications as pipes , pumps and valve bodies where it has influenced by heat and contact with other solutions . This research has studied the corrosion behavior and Vickers hardness of gray cast iron by immersion in four strong alkaline solutions (NaOH, KOH, Ca(OH)2, LiOH)with three concentrations (1%,2%,3%) of each solution. Dry sliding wear has carried out before and after the heat treatments (stress relief ,normalizing, hardening and tempering). In this work ,maximum wear strength has obtained at tempered gray cast iron and minimum corrosion rate has obtained in LiOH solution by forming protective white visible oxide layer.http://www.uokufa.edu.iq/journals/index.php/kje/article/view/6672corrosiontreatmentshardnesswearalkaline |
| spellingShingle | Lina F. Kadhim THE CORROSION BEHAVIOR AND WEAR RESISTANCE OF GRAY CAST IRON Mağallaẗ Al-kūfaẗ Al-handasiyyaẗ corrosion treatments hardness wear alkaline |
| title | THE CORROSION BEHAVIOR AND WEAR RESISTANCE OF GRAY CAST IRON |
| title_full | THE CORROSION BEHAVIOR AND WEAR RESISTANCE OF GRAY CAST IRON |
| title_fullStr | THE CORROSION BEHAVIOR AND WEAR RESISTANCE OF GRAY CAST IRON |
| title_full_unstemmed | THE CORROSION BEHAVIOR AND WEAR RESISTANCE OF GRAY CAST IRON |
| title_short | THE CORROSION BEHAVIOR AND WEAR RESISTANCE OF GRAY CAST IRON |
| title_sort | corrosion behavior and wear resistance of gray cast iron |
| topic | corrosion treatments hardness wear alkaline |
| url | http://www.uokufa.edu.iq/journals/index.php/kje/article/view/6672 |
| work_keys_str_mv | AT linafkadhim thecorrosionbehaviorandwearresistanceofgraycastiron AT linafkadhim corrosionbehaviorandwearresistanceofgraycastiron |