Sürtünme Kaynaklı Bakır ve AISI 1040 Çeliğinin Mekanik ve Mikroyapı Özelliklerinin İncelenmesi

Uygulamada farklı metal ve alaşımlarının kaynağına ihtiyaç duyulmaktadır. Ancak farklı metallerin fiziksel özellikleri ve kimyasal kompozisyonları nedeniyle ergitme kaynak yöntemleri kullanılarak birleştirilmesi hemen hemen imkânsızdır. Bu ihtiyacı gidermek için yapılan çalışmalar sonucunda sürtünme kaynak yöntemi geliştirilmiş ve günümüzde yaygın olarak kullanılmaktadır. Bu çalışmada, elektrolitik bakır ve AISI 1040 karbonlu çelik çifti sürtünme kaynağı ile birleştirilmiştir. Kaynaklı parçaların çekme ve sertlik deneyleri yapılmış, içyapıları optik mikroskopla incelenerek, kaynak parametreleri ile içyapı arasındaki ilişkiler yorumlanmıştır.

Microstructure and Mechanical Properties of Friction Welding of Copper and AISI 1040 Steel

In application, welding of different metals and alloys are needed. However, the physical properties and chemical composition of different metals using a combination of methods is almost impossible because of the melting welding. As a result of efforts to overcome these needs was developed and is now widely used as friction welding method. In this study, joining of copper and AISI 1040 carbon steel is achieved. Tensile and hardness experiment, macro and micro structural research of materials joined with this process is completed; joint strength is tested and proper welding parameters are obtained.

___

  • 1. Meshram S.D., Mohandas T., Madhusudhan Reddy G., “Friction welding of dissimilar pure metals”, J Materials Processing Technology, 184:330-7, 2008.
  • 2. Welding handbook, Weldıng Processes, Volume 2, Eighth edition, Copyright by the American Welding Society Inc., Miamis 739-761, 1997.
  • 3. Chalmers R.E., “The Friction Welding Advantage”, Manufacturing Engineering, 126:64-5, 2001.
  • 4. Spindler D.E., “What Industry Needs to Know Friction Welding”, Welding Journal, 37-42, 1994. 5. Boyer, H.E., Gall, T.L., ‘‘Joining, Metals Handbook’’, Desk Edition, Metals Park, Ohio 44073, pp 30.58, 1988.
  • 6. Jenning, P., “Some Properties of Dissimilar Metal Joints Made by Friction Welding”, The Welding Institute, Abinghton Hall Cambridge, pp 147-153, 1971.
  • 7. Sathiya P., Aravindan S., Noorul Haq A., “Some experimental investigations on friction welded stainless steel joints”, Materials and Design, 29:1099-109, 2007.
  • 8. Uday, M.B., Ahmad Fauzi, M.N., Zuhailawati H., Ismail, A.B., “Advances in friction welding process: a review”, Science and Technology of Welding and Joining, vol 15, no 7, 534-558, 2010.
  • 9. Fauzi M.N.A., Uday M.B., Zuhailawati H., Ismail A.B., “Microstructure and Mechanical Properties of Alumina-6061 Aluminum Alloy Joined by Friction Welding”, Materials and Design, 31:670–67, 2010.
  • 10. Arivazhagan N., Singh S., Prakash S., Reddyb G.M., “Investigation on AISI 304 austenitic stainless steel to AISI 4140 low alloy steel dissimilar joints by gas tungsten arc, electron beam and friction welding” Materials and Design, 32:3036–50, 2011.
  • 11. Domblesky, J., Kraft, F.F., “Metallographic evaluation of welded forging preforms”, Journal of Materials Processing Technology, 191, 82–86, 2007.
  • 12. Celik S, Ersözlü I., “Investigation of the Mechanical Properties and Microstructure of Friction Welded Joints Between AISI 4140 and AISI 1050 Steels”, Materials and Design, 30:970–6, 2009.
  • 13. Celik S., Dinc D., Yaman R., Ay I., “An Investigation on Weldability of AISI 304 and AISI 1040 Steels on Friction Welding”, Practical Metallography, 47:4, 2010.
  • 14. Ochi, H., Kawai, G., Yamamoto, Y., Suga, Y., “Tensile Strength of Friction-Welded Joints of Copper Alloys to Steels”, Proceedings of the eighteenth International Offshore and Polar Engineering Conference Vancouver, BC, Canada, July 6-11, 2008
  • 15. Kara, R., Virdil, H., Çolak, F., Taşgetiren, S., “Difüzyon Kaynağı İle Birleştirilen Fe- Cu Çiftinin Mekanik Özelliklerinin İncelenmesi”, Makine Teknolojileri Elektronik Dergisi 2006 (4) 45-52
  • 16. Kurt, A., Uygur, I., and Mutlu, E., “The Effect of Allotropic Transformation Temperature in Diffusion-Welded Low Carbon Steel and Copper”, Metallofiz., Noveishie Tekhnol. 28(1): 2006, 39–52.
  • 17. Imani, Y., Besharati, M. K., Abdi, R., “Friction Stir Welding between Copper and 304L Stainless Steel”, Conference for Materials Science and Technology 2009, Joining of Advanced and Specialty Materials 2009 (JASM XI)
  • 18. Kurt, A., Uygur, I., Paylasan, U., “Effect of Friction Welding Parameters on Mechanical and Microstructural Properties of Dissimilar AISI 1010-ASTM B22 Joints”, Welding Journal, Vol. 90, pp 102s-106s, May 2011