Influence of deformation temperature on structure and properties of extruded products of Al–Mg–Si alloy V-1341

Klochkov G.G., Klochkova Y.Y., Romanenko V.A.
UDC
669.018.292:66.017
DOI
10.18577/2307-6046-2016-0-9-1-1
Article PDF (Russian) (662.27 KB)
How to cite
Klochkov G.G., Klochkova Y.Y., Romanenko V.A. Influence of deformation temperature on structure and properties of extruded products of Al–Mg–Si alloy V-1341 // Proceedings of VIAM. 2016. No. 9. DOI: 10.18577/2307-6046-2016-0-9-1-1. URL: https://test.viam.ru/en/journal/2016/9/1
Keywords
Al–Mg–Si, alloy V-1341, Al–Mg–Si system, alloying, calcium, deformation temperature, extrusion products, heat treatment, structure, mechanical properties, corrosion resistance.
Abstract

The research results of deformation temperature influence on structure, mechanical and corrosion properties of extruded products of Al–Mg–Si alloy V-1341 additionally doped with small additions of Ca made in industrial-scale production of JSC «KUMW» metallurgical plant are presented. Extrusion is maintained at low (300–350°C) and high (450–500°C) temperatures. Corrosion resistance (intergranular corrosion and layer corrosion) of extruded products is investigated. Comparison of mechanical properties after thermal processing in laboratory and metallurgical workshop conditions is also given.

Reference list
  1. Fridlyander I.N. Vospominaniya o sozdanii aviakosmicheskoj i atomnoj tekhniki iz alyuminievykh splavov [Memories of creation of aerospace and nuclear equipment from aluminum alloys]. M.: Nauka, 2005. 277 s.
  2. Antipov V.V., Senatorova O.G., Tkachenko E.A., Vahromov R.O. Alyuminievye deformiruemye splavy [Aluminum deformable alloys] // Aviacionnye materialy i tehnologii. 2012. №S. S. 167–182.
  3. Kablov E.N. Materialy dlya izdeliya «Buran» – innovacionnye resheniya formirovaniya shestogo tehnologicheskogo uklada [Materials for «Buran» spaceship – innovative solutions of formation of the sixth technological mode] // Aviacionnye materialy i tehnologii. 2013. №S1. S. 3–9.
  4. Kablov E.N. Materialy dlya aviakosmicheskoj tekhniki [Materials for aerospace equipment] // Vse materialy. Enciklopedicheskij spravochnik. 2007. №5. S. 7–27.
  5. Dospekhi dlya «Burana». Materialy i tekhnologii VIAM dlya MKS «Energiya–Buran» / pod obshh. red. E.N. Kablova [Armor for «Buran». Materials and VIAM technologies for ISS of «Energiya–Buran» / gen. ed. by E.N. Kablov]. M.: Nauka i zhizn, 2013. S. 12.
  6. Makhsidov V.V., Kolobnev N.I., Karimova S.A., Sbitneva S.V. Vzaimosvyaz struktury i korrozionnoj stojkosti v splave 1370 sistemy Al–Mg–Si–Cu–Zn [Interrelation of structure and corrosion resistance in alloy of the 1370th Al-Mg-Si-Cu-Zn system] // Aviacionnye materialy i tehnologii. 2012. №1. S. 8–13.
  7. Hirsch J. Virtual fabrication of aluminium products. Microstructural modeling in Industrial Alumi-nium Production. WILEY-VCH Verlag GmbH & Co. KGaA. Weinheim, 2006.
  8. Kolobnev N.I., Ber L.B., Khokhlatova L.B., Ryabov D.K. Struktura, svojstva i primenenie splavov sistemy Al–Mg–Si–(Cu) [Structure, properties and application of alloys of Al-Mg-Si-(Cu) system] // MiTOM. 2011. №9. S. 40–45.
  9. Očenášek V., Sedláček P. The effect of surface recrystallized layers on properties of extrusions and forgings form high strength aluminium alloys // 20-th International Conference on Metallurgy and Materials. Brno, 2011. P. 853–860.
  10. Byrol Y. The effect of processing and Mn content on the T5 and T6 properties of AA6082 Profiles // Journal of Material Processing Technology. 2006. No. 173. P. 84–91.
  11. Archakova Z.N., Balakhoncev G.A. i dr. Alyuminievye splavy. Struktura i svojstva polufabrikatov iz alyuminievykh splavov: spravochnik [Aluminum alloys. Structure and properties of semi-finished products from aluminum alloys: directory]. M.: Metallurgiya, 1974. 432 s.
  12. Sweet E.D., Caraher S.K., Danilova N.V., Zhang X. Effect of Extrusion Parameters on Coarse Grain Surface Layer in 6xxx-Series Extrusions // Proceedings of the 8th International Aluminum Extrusion Technology Seminar. V. 1. Orlando, 2004. P. 115–126.
  13. Sherstnev P., Zamani A. Modeling of static and geometric dynamic recrystallization during hot extrusion of Al–Mg–Si alloy // Materials Science Forum. 2014. V. 794–796. P. 728–733.
  14. Antipov V.V., Senatorova O.G., Kolobnev N.I., Tkachenko E.A. I.N. Fridlyander i ego splavy [I.N.Fridlyander and his alloys] // Tsvetnye metally. 2013. №9. S. 28–29.
  15. Istoriya aviacionnogo materialovedeniya. VIAM – 80 let: gody i lyudi / pod obshh. red.
  16. E.N. Kablova [History of aviation materials science. VIAM – 80 years: years and people / gen. ed. by E.N. Kablov]. M.: VIAM, 2012. S. 152.
  17. Grushko O.E., Ovchinnikov V.V., Alekseev V.V., Gureeva M.A., Shamraj V.F., Klochkov G.G. Struktura, sposobnost' k vydavke i svarivaemost' listov iz splavov sistemy Al–Mg–Si [Structure, ability to extrusion and bondability of sheets from Al-Mg-Si system alloys] // MiTOM. 2007. №7 (625). S. 15–22.
  18. Ovsyannikov B.V., Grushko O.E., Klochkov G.G., Varchenya P.A., Bulgakova E.G., Popov V.I. Industrial development of hi-tech alloy B-1341 of Al–Mg–Si system alloyed by calcium // Proceedings of the 11 ICAA. 2008. V. 1. P. 222–228.
  19. Klochkov G.G., Grushko O.E., Ovchinnikov V.V., Shamray V.F., Girsh R.I. The structure, formability and weldability of B-1341 Al–Mg–Si alloy sheets // Ibid. P. 241–247.
  20. Klochkov G.G., Grushko O.E., Popov V.I., Ovchinnikov V.V., Shamraj V.F. Struktura, tehnologicheskie svojstva i svarivaemost listov iz splava V-1341 sistemy Al–Mg–Si [Structure, technological properties and bondability of sheets from alloy V-1341 of Al–Mg–Si system] // Aviacionnye materialy i tehnologii. 2011. №1. S. 3–8.
  21. Kurdyumov A.V., Inkin S.V., Chulkov V.S., Shadrin G.G. Metallicheskie primesi v al-yuminievykh splavakh [Metal impurities in aluminum alloys]. M.: Metallurgiya, 1988. 143 s.
  22. Grushko O.E., Ivanova L.A., Inkin S.V. i dr. Vliyanie primesnykh e'lementov na tekhnolog-icheskuyu plastichnost' alyuminievo-litievykh splavov [Influence of primesny elements on technological plasticity of aluminum-lithium alloys] // Tekhnologiya legkikh splavov. 1992. №1. S. 53–56.
  23. Grushko O.E., Shevelyova L.M. Primesi shhelochnykh i shhelochno-zemelnykh metallov v alyuminievo-litievom splave 1420 [Impurity of alkali and alkaline earth metals in aluminum-lithium alloy 1420] // Tsvetnye metally. 1994. №4. S. 48–52.
  24. Hyung-Won Park, In-Sang Jeong, Yeong-Hwa Kim, Su-Gun Lim. Effect of Ca addition on microstructure of semi-solid Al–Zn–Mg al alloys during reheating // Proceedings of the 12 ICAA. 2010. P. 1726–1729.
  25. Trond Furu, Nadia Telioui, Carl Behrens, Jochen Hasenclever, Paul Schaffer. Trace elements in aluminium alloys: their origin and impact on processability and product properties // Ibid.
  26. P. 282–289.
  27. Dric A.M., Rokhlin L.L., Dobatkina T.V., Nikitina N.I., Tarytina I.E. Issledovanie vliyaniya dopolnitel'nogo legirovaniya na okislyaemost pri nagreve splavov alyuminiya s magniem [Re-search of influence of additional alloying on oxidability when heating alloys of aluminum with magnesium] // Tsvetnye metally. 2011. №6. S. 67–71.
  28. Strigavkova E., Vajs V., Mikhna S. Issledovanie struktury i zhidkotekuchesti splava sistemy Al–Si–Mg s razlichnym soderzhaniem kalciya [Research of structure and fluidity of alloy of Al-Si-Mg system with the different content of calcium] // Metallurg. 2012. №9. S. 84–88.
  29. Rokhlin L.L., Dobatkina T.V., Nikitina N.I., Tarytina I.E. Svojstva magnievykh splavov, legirovannykh kalciem [Properties of the magnesium alloys alloyed by calcium] // Metallurgiya mashinostroeniya. 2008. №2. S. 31–35.
  30. Rokhlin L.L. i dr. Magnievye splavy, legirovannye kalciem [The magnesium alloys alloyed by calcium] // MiTOM. 2009. №4. S. 14–19.
  31. Belov V.D., Koltygin A.V., Belov N.A., Pliseckaya I.V. Innovacii v oblasti litejnykh magnievykh splavov [Innovations in the field of cast magnesium alloys] // Metallurg. 2010. №5. S. 67–70.
  32. Skornyakov V.I., Antipov V.V., Semovskikh S.V. Razvitie metallurgicheskogo proizvodstva Kamensk-Uralskogo metallurgicheskogo zavoda dlya polufabrikatov iz novykh alyuminievykh splavov [Development of metallurgical production of Kamensk-Uralsky Metallurgical Works for semi-finished products from new aluminum alloys] // Tsvetnye metally. 2013. №9. S. 30–33.
  33. Kablov E.N. Innovacionnye razrabotki FGUP «VIAM» GNC RF po realizacii «Strategicheskih napravlenij razvitiya materialov i tehnologij ih pererabotki na period do 2030 goda» [Innovative developments of FSUE «VIAM» SSC of RF on realization of «Strategic directions of the development of materials and technologies of their processing for the period until 2030»] // Aviacionnye materialy i tehnologii. 2015. №1 (34). S. 3–33. DOI: 10.18577/2071-9140-2015-0-1-3-33.