Corrosion resistance of alloy D16Ch.-T sheets in marine subtropics

Semenychev V.V.
Semenychev V.V. Corrosion resistance of alloy D16Ch.-T sheets in marine subtropics // Proceedings of VIAM. 2014. No. 7. DOI: 10.18577/2307-6046-2014-0-7-11-11. URL: https://test.viam.ru/en/journal/2014/7/11
Abstract

The corrosion resistance of alloy D16ch.-T sheets samples in a marine subtropics are investigated. It is shown that the distance from the sea intensity of corrosive damage is reduced because of the decrease in the concentration of chloride ions. Statistical pro-cessing of the results of the experiments was carried out and mathematical models, which characterize the distribution chlorides at various distances from the sea, were offered.

Reference list
  1. Kablov E.N. Strategicheskie napravlenija razvitija materialov i tehnologij ih pererabotki na period do 2030 goda [Strategic directions of development of materials and technologies to process them for the period up to 2030] //Aviacionnye materialy i tehnologii. 2012. №S. S. 7–17.
  2. Antipov V.V., Senatorova O.G., Tkachenko E.A., Vahromov R.O. Aljuminievye deformiruemye splavy [Aluminium wrought alloys] //Aviacionnye materialy i tehnologii. 2012. №S. S. 167–182.
  3. Kablov E.N. Korrozija ili zhizn' [Corrosion or life] //Nauka i zhizn'. 2012. №11. C. 16–21.
  4. Istorija aviacionnogo materialovedenija. VIAM – 80 let: gody i ljudi [History of aviation materials. VIAM - 80 years: the years and people] /Pod obshh. red. E.N. Kablova. M.: VIAM. 2012. C. 78–81.
  5. Sinjavskij V.S., Val'kov V.D., Kalinin V.D. Korrozija i zashhita aljuminievyh splavov [Corrosion protection of aluminum alloys]. M.: Metallurgija. 1986. S. 266–287.
  6. Karimova S.A., Zhilikov V.P., Mihajlov A.A. i dr. Naturno-uskorennye ispytanija aljuminievyh splavov v uslovijah vozdejstvija morskoj atmosfery [Natural-accelerated testing of aluminum alloys under the action of the marine atmosphere] //Korrozija: materialy, zashhita. 2012. №10. S. 1–3.
  7. Semenychev V.V. Vlijanie koncentracii hloridov na korroziju listov iz splava D16ch.-T v uslovijah morskih subtropikov [Effect of chloride concentration on the corrosion of the alloy sheets D16ch.-T conditions in subtropical marine] //Izvestija Samarskogo nauchnogo centra RAN. 2012. T. 14. №4–3. S. 791–797.
  8. Zhilikov V.P., Karimova S.A., Leshko S.S., Chesnokov D.V. Issledovanie dinamiki korrozii aljuminievyh splavov pri ispytanii v kamere solevogo tumana (KST) [Study of the dynamics of corrosion of aluminum alloys when tested in the salt spray chamber (SSC)] //Aviacionnye materialy i tehnologii. 2012. №4. S. 18–22.
  9. Ivonin V.N., Chin' Kuok Khan' i dr. Ob jeffektivnosti protivokorrozionnoj zashhity aljuminievyh splavov konversionnymi pokrytijami v uslovijah vlazhnogo tropicheskogo klimata [About the effectiveness of corrosion protection of aluminum alloys conversion coatings in a humid tropical climate] //Korrozija: materialy, zashhita. 2012. №10. S. 44–48.
  10. GOST 9.039–74. Korrozionnaja agressivnost' atmosfery [Corrosiveness of the atmosphere].
  11. Sinjavskij V.S., Kalinin V.D., Aleksandrova T.V. Novyj metod uskorennyh korrozionnyh ispytanij aljuminievyh splavov [New method of accelerated corrosion testing of aluminum alloys] //Tehnologija legkih splavov. 2013. №2. S. 89–93.
  12. Kurs M.G., Karimova S.A., Mahsidov V.V. Sravnenie korrozionnoj stojkosti deformiruemyh aljuminievyh splavov po rezul'tatam naturnyh i naturno-uskorennyh ispytanij pod navesom [Comparison of the corrosion resistance of aluminum alloys deformed by results of natural and natural-accelerated tests under a canopy] //Voprosy materialovedenija. 2013. №1(73). S. 182–190.
  13. Sinjavskij V.S. Vlijanie nachal'nyh stadij atmosfernoj korrozii na ciklicheskuju prochnost' aljuminievyh splavov [Influence of the initial stages of atmospheric corrosion cyclic strength aluminum alloys] //Tehnologija legkih splavov. 2012. №1. S. 93–97.
  14. Sinjavskij V.S. Korrozionnye svojstva pressovannyh polufabrikatov iz alju-minievyh splavov D16Ch i 1933 pri staticheskom i ciklicheskom nagruzhenii [Corrosion properties of extruded semi-finished aluminum alloy D16CH and 1933 under static and cyclic loading] //Tehnologija legkih splavov. 2011. №4. S. 101–104.
  15. Grinevich A.V., Lucenko A.N., Karimova S.A. Issledovanie ostatochnoj ustalostnoj dolgovechnosti aljuminievogo splava V95p.ch.-T1 posle jekspozicii v razlichnyh uslovijah [Investigation of the residual fatigue life of aluminum alloy V95p.ch.-T1 after exposure to different conditions] //Voprosy materialovedenija. 2013. №2(74). S. 118–122.
  16. Salahova R.K. Korrozionnaja stojkost' stali 30HGSA s «trehvalentnym» hromovym pokrytiem v estestvennyh i iskusstvennyh sredah [The corrosion resistance of steel with 30KhGSA «trivalent» chromium plated in natural and artificial environments] //Aviacionnye materialy i tehnologii. 2012. №2. S. 59–66.
  17. Kenuj M.G. Bystrye statisticheskie vychislenija [Quick Aggregates]. M.: Statistika. 1979. S. 8.
  18. Hohlatova L.B., Kolobnev N.I., Antipov S.A. i dr. Vlijanie korrozionnoj sredy na skorost' rosta treshhiny ustalosti v aljuminievyh splavah [Effect of environment on corrosion fatigue crack growth rate in aluminum alloys] //Aviacionnye materialy i tehnologii. 2011. №1. S. 16–20.
  19. Panchenko Ju.M., Strekalov P.V., Chesnokov D.V. i dr. Zavisimost' korrozionnoj stojkosti splava D16 ot zasolennosti i meteoparametrov primorskoj atmosfery [The dependence of the corrosion resistance of the alloy D16 meteoparameters salinity and coastal environments] //Aviacionnye materialy i tehnologii. 2010. №3. S. 8–14.