eprintid: 2887 rev_number: 8 eprint_status: archive userid: 15 dir: disk0/00/00/28/87 datestamp: 2021-03-13 15:21:20 lastmod: 2022-09-02 04:11:00 status_changed: 2021-03-13 15:21:20 type: article metadata_visibility: show creators_name: Soekrisno, Soekrisno creators_name: Kartikasari, Ratna title: Corrosion Behavior of Fe-Al-C Alloy ispublished: pub subjects: TJ subjects: TN keywords: Corrosion Behavior; FeAl Precipitates; Lamellar FeAl2; Inter granular attack abstract: Corrosion Behavior of Fe-Al-C alloy with 1.24wt-% Al and 9.05wt-% Al have been studied. The alloys were prepared by an induction furnace under argon atmosphere. The results showed that Al combines with Fe to form FeAl precipitates in 1.24wt-% Al alloy whereas lamellar FeAl2was found in 9.05wt- % Al. The results of corrosion test showed that both the alloys are more resistant in NaCl than in H2SO4 solution. There is indication that the form of corrosion is uniform and there is no tendency toward inter granular attack. Keywords: Corrosion Behavior; FeAl Precipitates; Lamellar FeAl2; Inter granular attack date: 2012 date_type: published publisher: Research India Publications official_url: http://www.ripublication.com/ijoms.htm contact_email: library@sttnas.ac.id full_text_status: public publication: International Journal of Materials Science volume: 7 number: 2 article_number: 3 pagerange: 105-110 refereed: TRUE issn: 0973-4589 referencetext: [1] Huang, Y.D., and Froyen, L., 2006, Recovery, Recrystalization, and Grain Growth in Fe3Al Based alloys, Intermetallics, Vol. 10, 443. [2] Kobayashi, S., Zaefferer, S., Schneider, A., Raabe, D., and Frommeyer, G., Optimisation of Precipitation for Controlling Recrystallization of Wrought Fe3Al Based Alloys, Intermetallics, 2005, 13, 1296-1303. [3] Jablonska M, RodakK, and Niewielski G, 2006, Characterization of The Microstructure of FeAl alloy after Hot Deformation, Journal of Achievements in Materials and Manufacturing Engineering, Vol. 18, Issue 1, 107-110. [4] Baligidad RG, Prakash U, Ramakrishna Rao V, Rao PK, and Ballal NB, 1996, Effect of Carbon Content on Mechanical Properties of Electroslag Remelted Fe3Al Based Intermetallic alloys, ISIJ, Vol. 36, No. 12, 1453-1458. [5] Baligidad RG, Prakash U, and Radha Krishna, 1998, Effect of Carbon Addition on Structure and Mechanical Properties of Electroslag Remelted Fe-20wt.%Al alloy, Materials Science and Engineering A, Vol. 249, No. 1-2, 97-102. [6] Stollof NS and LiuCT, 1994, Review: Environmental embrittlement of Iron Aluminides, Intermetallics, 2, pp. 75-87. [7] BaligidadRG andSatya PrasadK, 2007, Effect of Al and C on Structure and Mechanical Properties of Fe-Al-C alloys, Mater. Sci. Technol., 23, No.1, 38- 44. [8] Sikka VK, ViswanathanS, and McKameyCG, 1993, in ‘Structural Intermetallic’, (ed. R. Darolia et al.), Warrendale, PA, TMS. pp. 483-491 [9] Kao CH, and Wan CM, 1988, Effectof Temperature on the Oxidation of Fe7.5Al- 0.65C alloy, J. Mater. Sci., 23, 1943-1947. [10] GizaK, Bala, H, Wysocki JJ, and SzymuraS, 1998, Corrosion Resistance of the Fe-Al-C Permanent Magnet Alloy, Intermetallics, Vol 6, issue 5, 357-362. [11] FontanaGM, 1987, Corrosion Engineering, 3th ed., McGraw Hill Inc. Singapore, pp 153-181 citation: Soekrisno, Soekrisno and Kartikasari, Ratna (2012) Corrosion Behavior of Fe-Al-C Alloy. International Journal of Materials Science, 7 (2): 3. pp. 105-110. ISSN 0973-4589 document_url: https://repository.itny.ac.id/id/eprint/2887/1/Corrosion%20Behaviour%20of%20Fe-Al-C%20Alloy_.pdf