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Artık Co-Cr Alaşım Kullanımının Döküm Restorasyonlarının Korozyon Dirençleri Üzerine Etkisi

Year 2019, Volume: 10 Issue: 3, 198 - 205, 20.09.2019
https://doi.org/10.22312/sdusbed.570564

Abstract



Amaç: Bu çalışmanın amacı Co-Cr alaşımlarının kayıp mum
tekniği ile dökümünde,  %50 artık alaşım
(çupa) ilave edilmesi veya dökümde tamamen artık alaşımın kullanılması ile elde
edilen örneklerin korozyon direncini değerlendirmekti.



Materyal-Metot: Dört farklı ticari Co-Cr alaşımından; %100 yeni
(I. Grup), %50 yeni+% 50 artık (II. Grup) ve %100 artık (III. Grup) formu
kullanılarak kayıp mum döküm yöntemi ile disk (5 mm çapta, 3 mm kalınlıkta) şeklinde
60 adet örnek hazırlandı.
Elektrokimyasal
testler
, 25 ml Fusayama-Meyer yapay tükürük solüsyonu içerisinde,
üç hücreli düzenekte yapıldı. Elektrolizden sonra, örneklerin
polisajlı düz yüzeylerinden, elektrokimyasal empedans spektroskopi (EES) ölçümü
yapılarak R ohm değerleri belirlendi. Daha sonra örneklere -1,2 V’tan
başlayarak +1,6 V’a kadar 2 mVs
-1 tarama hızında potansiyel
uygulandı. Örnek yüzeylerinden salınan iyon miktarı
indüktif eşleşmiş plazma
kütle spektrometresi (ICP-MS) kullanılarak ppm olarak
belirlendi. Bulgular istatistiksel olarak analiz edildi. Herbir gruptan yüzeyi
asitlenen örneklerin taramalı elektron mikroskobu (SEM) görüntüleri incelendi.



Bulgular:
Salınan iyon miktarı bakımından I. ve III. örnek grupları arasındaki
farklar istatistiksel olarak önemli bulundu (P<0,01). Örneklerin I., II. ve III. grup R ohm değerlerinin I.
gruptan III. gruba doğru azaldığı görüldü. Ancak döküm örneklerinin
ortalamaları arasındaki farklar istatistiksel olarak önemli bulunmadı ( P=0,325). SEM görüntülerine göre I. ve II.
gruplar arasında belirgin farklılık görülmezken, III. grup örneklerin
yüzeylerinde homojen örgü yapısının değişmeye başladığı belirlendi.



Sonuç: Bu çalışmaya göre; Co-Cr alaşım örneklerine %50 artık alaşım
ilave edilmesi, örneklerin korozyon direncini önemli miktarda değiştirmemiştir.
Ancak örneklerin, tamamen artık alaşımdan hazırlanması, korozyon direncini
düşürmüştür. Bu nedenle, yeni alaşım ilavesi yapılmaksızın, önceden eritilmiş Co-Cr
artık alaşımının tekrar dökülerek kullanılması tavsiye edilmez.



Supporting Institution

TÜBİTAK

Project Number

113S046

References

  • 1. Wataha JC. Alloys for prosthodontic restorations. J Prosthet Dent 2002; 87(4):351-63.
  • 2. Schmalz G, Langer H, Schweikl H. Cytotoxicity of dental alloy extracts and corresponding metal salt solutions. J Dent Res 1998; 77(10): 1772-8.
  • 3. Wataha JC. Biocompatibility of dental casting alloys: a review. J Prosthet Dent 2000; 83(2): 223-34.
  • 4. Schmalz G, Garhammer P. Biological interactions of dental cast alloys with oral tissues. Dent Mater 2002; 18(5): 396-406.
  • 5. Shettlemore MG, Bundy KJ. Assessment of dental material degradation product toxicity using a bioluminescent bacterial assay. Dent Mater 2002; 18(6): 445-53. 6. Imirzalioglu P, Alaaddinoglu E, Yilmaz Z, Oduncuoglu B, Yilmaz B, Rosenstiel S. Influence of recasting different types of dental alloys on gingival fibroblast cytotoxicity. J Prosthet Dent 2012; 107(1): 24-33.
  • 7. Sarkar NK, Fuys RA Jr, Stanford JW. The chloride corrosion behavior of silver-base casting alloys. J Dent Res 1979; 58(6): 1572-7.
  • 8. Tuna SH, Pekmez NO, Keyf F, Canli F. The electrochemical properties of four dental casting suprastructure alloys coupled with titanium implants. J Appl Oral Sci 2009; 17(5): 467-75.
  • 9. Shillingburg HT, Hobo S, Whitsett LD, Brackett SE. Fundamentals of fixed prosthodontics. 3rd ed. Chicago, Quintessence, 1997; 365-83.
  • 10. Kansu G, Aydin AK. Evaluation of the biocompatibility of various dental alloys: Part 2--Allergenical potentials. Eur J Prosthodont Restor Dent 1996; 4(4): 155-61.
  • 11. Slokar Lj, Matkoviç T, Matkoviv P. Microstructure and hardness of Co-Cr-Ti alloys for dental casting. Metalurgija 2004; 43(4): 273-7.
  • 12. Donovan TE, White LE. Evaluation of an improved centrifugal casting machine. J Prosthet Dent 1985; 53(5): 609-12.
  • 13. Vaillant-Corroy AS, Corne P, De March P, Fleutot S, Cleymand F. Influence of recasting on the quality of dental alloys: A systematic review. J Prosthet Dent 2015; 114(2): 205-11.
  • 14. Lewis AJ. Metallographic changes and phase identification in a nickel base alloy upon fusion and casting. Aust Dent J 1975; 20(6): 378-83.
  • 15. Peraire M, Martinez-Gomis J, Anglada JM, Bizar J, Salsench J, Gil FJ. Effects of recasting on the chemical composition, microstructure, microhardness, and ion release of 3 dental casting alloys and titanium. Int J Prosthodont 2007; 20(3): 286-8.
  • 16. Al-Hiyasat AS, Darmani H. The effects of recasting on the cytotoxicity of base metal alloys. J Prosthet Dent 2005; 93(2): 158-63.
  • 17. Ozdemir S, Arikan A. Effects of recasting on the amount of corrosion products released from two Ni-Cr base metal alloys. Eur J Prosthodont Restor Dent 1998; 6(4): 149-53.
  • 18. Cortada M, Giner L, Costa S, Gil FJ, Rodríguez D, Planell JA. Galvanic corrosion behavior of titanium implants coupled to dental alloys. J Mater Sci Mater Med 2000; 11(5): 287-93.
  • 19. Tuna SH, Pekmez NO, Keyf F, Canli F. The influence of the pure metal components of four different casting alloys on the electrochemical properties of the alloys. Dent Mater 2009; 25(9): 1096-103.
  • 20. Asgar K. Casting metals in dentistry: past--present--future. Adv Dent Res 1988; 2(1): 33-43.
  • 21. López-Alías JF, Martinez-Gomis J, Anglada JM, Peraire M. Ion release from dental casting alloys as assessed by a continuous flow system: Nutritional and toxicological implications. Dent Mater 2006; 22(9): 832-7.
  • 22. Viennot S, Dalard F, Lissac M, Grosgogeat B. Corrosion resistance of cobalt-chromium and palladium-silver alloys used in fixed prosthetic restorations. Eur J Oral Sci 2005; 113(1): 90-5.
  • 23. Reclaru L, Lüthy H, Eschler PY, Blatter A, Susz C. Corrosion behaviour of cobalt-chromium dental alloys doped with precious metals. Biomater 2005; 26(21): 4358-65.
  • 24. Mareci D, Nemtoi G, Aelenei N, Bocanu C. The electrochemical behaviour of various non-precious Ni and Co based alloys in artificial saliva. Eur Cell Mater 2005; 10: 1-7.
  • 25. Tuna SH, Özçiçek Pekmez N, Kürkçüoğlu I. Corrosion resistance assessment of Co-Cr alloy frameworks fabricated by CAD/CAM milling, laser sintering, and casting methods. J Prosthet Dent 2015; 114(5): 725-34.
  • 26. ISO 10271 Dental metallic materials-corrosion testing methods. 1 th. Ed. 2001.
  • 27. Akyalçın Ş, Aladağ L. İki baz metal alaşımından iyon salımını eritme yöntemlerinin ve artık metal kullanımının etkisi. Hacettepe Diş Hek Fak Derg 2004; 28: 35-40.
  • 28. Örtorp A, Jönsson D, Mouhsen A, Vult von Steyern P. The fit of cobalt-chromium three-unit fixed dental prostheses fabricated with four different techniques: a comparative in vitro study. Dent Mater 2011; 27(4): 356-63.
  • 29. Castillo-Oyagüe R, Lynch CD, Turrión AS, López-Lozano JF, Torres-Lagares D, Suárez-García MJ. Misfit and microleakage of implant-supported crown copings obtained by laser sintering and casting techniques, luted with glass-ionomer, resin cements and acrylic/urethane-based agents. J Dent 2013; 41(1): 90-6.
  • 30. Viennot S, Lissac M, Malquarti G, Dalard F, Grosgogeat B. Influence of casting procedures on the corrosion resistance of clinical dental alloys containing palladium. Acta Biomater 2006; 2(3): 321-30. 31. Harcourt H. Remelting of cobalt-chromium alloys. Br Dent J 1962: 198-204.
  • 32. Reisbick MH, Brantley WA. Mechanical property and microstructural variations for recast low-gold alloy. Int J Prosthodont 1995; 8(4): 346-50.
  • 33. Anusavice KJ. Phillips science of dental materials. 11th ed. St Louis: Elsevier; 2003.
  • 34. Ayad MF. Compositional stability and marginal accuracy of complete cast crowns made with as-received and recast type III gold alloy. J Prosthet Dent 2002; 87(2): 162-6.
  • 35. Ayad MF, Ayad GM. Corrosion behavior of as-received and previously cast type III gold alloy. J Prosthodont 2010; 19(3): 194-9.
  • 36. Bauer J, Cella S, Pinto MM, Costa JF, Reis A, Loguercio AD. The use of recycled metal in dentistry: evaluation of mechanical properties of titanium waste recasting. Resour Conserv Recycl 2010; 54: 1312-6. 37. Bajoghli F, Nosouhian S, Badrian H, Goroohi H, Saberian A, Gadesi L. Effect of base metal alloys recasting on marginal integrity of castable crowns. J Contemp Dent Pract 2013; 14(2): 255-8.
  • 38. Khamis E, Seddik M. Corrosion evaluation of recasting non-precious dental alloys. Int Dent J 1995; 45(3): 209-17.
  • 39. Kurtulmuş S, Aydın K. Tekrarlanan döküm işleminin dental alaşımların mekanik özelliklerine etkisi. Cumhuriyet Üniv Diş Hek Fak Derg 2008; 11(2): 126-33.
  • 40. Atluri KR, Vallabhaneni TT, Tadi DP, Vadapalli SB, Tripuraneni SC, Averneni P. Comparative Evaluation of Metal-ceramic Bond Strengths of Nickel Chromium and Cobalt Chromium Alloys on Repeated Castings: An In vitro Study. J Int Oral Health 2014; 6(5): 99-103.
  • 41. Henriques GE, Consani S, Rollo JM, Andrade e Silva F. Soldering and remelting influence on fatigue strength of cobalt-chromium alloys. J Prosthet Dent. 1997; 78(2): 146-52.
  • 42. Galo R, Ribeiro RF, Rodrigues RC, Rocha LA, de Mattos Mda G. Effects of chemical composition on the corrosion of dental alloys. Braz Dent J 2012; 23(2): 141-8.
  • 43. Frankel GS. Electrochemical techniques in corrosion: status, limitations, and needs. J ASTM Int 2008; 5: 1-27.
  • 44. Xin XZ, Chen J, Xiang N, Gong Y, Wei B. Surface characteristics and corrosion properties of selective laser melted Co-Cr dental alloy after porcelain firing. Dent Mater 2014; 30(3): 263-70.
  • 45. Horasawa N, Marek M. The effect of recasting on corrosion of a silver-palladium alloy. Dent Mater 2004; 20(4): 352-7.
  • 46. Brune D. Mechanisms and kinetics of metal release from dental alloys. Int Endod J 1988; 21(2): 135-42. 47. Schedle A, Samorapoompichit P, Rausch-Fan XH, Franz A, Füreder W, Sperr WR, Sperr W, Ellinger A, Slavicek R, Boltz-Nitulescu G, Valent P. Response of L-929 fibroblasts, human gingival fibroblasts, and human tissue mast cells to various metal cations. J Dent Res 1995; 74(8): 1513-20.
  • 48. Hesby DA, Kobes P, Garver DG, Pelleu GB Jr. Physical properties of a repeatedly used nonprecious metal alloy. J Prosthet Dent 1980; 44(3): 291-3.
  • 49. Imran M, Raza M, Khan MS, Hayat Y. Effect of cobalt-cromium alloy re-used in dentistry on its castability value. J Ayyub Med Abbottabad 2017; 29(2): 270-4.
Year 2019, Volume: 10 Issue: 3, 198 - 205, 20.09.2019
https://doi.org/10.22312/sdusbed.570564

Abstract

Project Number

113S046

References

  • 1. Wataha JC. Alloys for prosthodontic restorations. J Prosthet Dent 2002; 87(4):351-63.
  • 2. Schmalz G, Langer H, Schweikl H. Cytotoxicity of dental alloy extracts and corresponding metal salt solutions. J Dent Res 1998; 77(10): 1772-8.
  • 3. Wataha JC. Biocompatibility of dental casting alloys: a review. J Prosthet Dent 2000; 83(2): 223-34.
  • 4. Schmalz G, Garhammer P. Biological interactions of dental cast alloys with oral tissues. Dent Mater 2002; 18(5): 396-406.
  • 5. Shettlemore MG, Bundy KJ. Assessment of dental material degradation product toxicity using a bioluminescent bacterial assay. Dent Mater 2002; 18(6): 445-53. 6. Imirzalioglu P, Alaaddinoglu E, Yilmaz Z, Oduncuoglu B, Yilmaz B, Rosenstiel S. Influence of recasting different types of dental alloys on gingival fibroblast cytotoxicity. J Prosthet Dent 2012; 107(1): 24-33.
  • 7. Sarkar NK, Fuys RA Jr, Stanford JW. The chloride corrosion behavior of silver-base casting alloys. J Dent Res 1979; 58(6): 1572-7.
  • 8. Tuna SH, Pekmez NO, Keyf F, Canli F. The electrochemical properties of four dental casting suprastructure alloys coupled with titanium implants. J Appl Oral Sci 2009; 17(5): 467-75.
  • 9. Shillingburg HT, Hobo S, Whitsett LD, Brackett SE. Fundamentals of fixed prosthodontics. 3rd ed. Chicago, Quintessence, 1997; 365-83.
  • 10. Kansu G, Aydin AK. Evaluation of the biocompatibility of various dental alloys: Part 2--Allergenical potentials. Eur J Prosthodont Restor Dent 1996; 4(4): 155-61.
  • 11. Slokar Lj, Matkoviç T, Matkoviv P. Microstructure and hardness of Co-Cr-Ti alloys for dental casting. Metalurgija 2004; 43(4): 273-7.
  • 12. Donovan TE, White LE. Evaluation of an improved centrifugal casting machine. J Prosthet Dent 1985; 53(5): 609-12.
  • 13. Vaillant-Corroy AS, Corne P, De March P, Fleutot S, Cleymand F. Influence of recasting on the quality of dental alloys: A systematic review. J Prosthet Dent 2015; 114(2): 205-11.
  • 14. Lewis AJ. Metallographic changes and phase identification in a nickel base alloy upon fusion and casting. Aust Dent J 1975; 20(6): 378-83.
  • 15. Peraire M, Martinez-Gomis J, Anglada JM, Bizar J, Salsench J, Gil FJ. Effects of recasting on the chemical composition, microstructure, microhardness, and ion release of 3 dental casting alloys and titanium. Int J Prosthodont 2007; 20(3): 286-8.
  • 16. Al-Hiyasat AS, Darmani H. The effects of recasting on the cytotoxicity of base metal alloys. J Prosthet Dent 2005; 93(2): 158-63.
  • 17. Ozdemir S, Arikan A. Effects of recasting on the amount of corrosion products released from two Ni-Cr base metal alloys. Eur J Prosthodont Restor Dent 1998; 6(4): 149-53.
  • 18. Cortada M, Giner L, Costa S, Gil FJ, Rodríguez D, Planell JA. Galvanic corrosion behavior of titanium implants coupled to dental alloys. J Mater Sci Mater Med 2000; 11(5): 287-93.
  • 19. Tuna SH, Pekmez NO, Keyf F, Canli F. The influence of the pure metal components of four different casting alloys on the electrochemical properties of the alloys. Dent Mater 2009; 25(9): 1096-103.
  • 20. Asgar K. Casting metals in dentistry: past--present--future. Adv Dent Res 1988; 2(1): 33-43.
  • 21. López-Alías JF, Martinez-Gomis J, Anglada JM, Peraire M. Ion release from dental casting alloys as assessed by a continuous flow system: Nutritional and toxicological implications. Dent Mater 2006; 22(9): 832-7.
  • 22. Viennot S, Dalard F, Lissac M, Grosgogeat B. Corrosion resistance of cobalt-chromium and palladium-silver alloys used in fixed prosthetic restorations. Eur J Oral Sci 2005; 113(1): 90-5.
  • 23. Reclaru L, Lüthy H, Eschler PY, Blatter A, Susz C. Corrosion behaviour of cobalt-chromium dental alloys doped with precious metals. Biomater 2005; 26(21): 4358-65.
  • 24. Mareci D, Nemtoi G, Aelenei N, Bocanu C. The electrochemical behaviour of various non-precious Ni and Co based alloys in artificial saliva. Eur Cell Mater 2005; 10: 1-7.
  • 25. Tuna SH, Özçiçek Pekmez N, Kürkçüoğlu I. Corrosion resistance assessment of Co-Cr alloy frameworks fabricated by CAD/CAM milling, laser sintering, and casting methods. J Prosthet Dent 2015; 114(5): 725-34.
  • 26. ISO 10271 Dental metallic materials-corrosion testing methods. 1 th. Ed. 2001.
  • 27. Akyalçın Ş, Aladağ L. İki baz metal alaşımından iyon salımını eritme yöntemlerinin ve artık metal kullanımının etkisi. Hacettepe Diş Hek Fak Derg 2004; 28: 35-40.
  • 28. Örtorp A, Jönsson D, Mouhsen A, Vult von Steyern P. The fit of cobalt-chromium three-unit fixed dental prostheses fabricated with four different techniques: a comparative in vitro study. Dent Mater 2011; 27(4): 356-63.
  • 29. Castillo-Oyagüe R, Lynch CD, Turrión AS, López-Lozano JF, Torres-Lagares D, Suárez-García MJ. Misfit and microleakage of implant-supported crown copings obtained by laser sintering and casting techniques, luted with glass-ionomer, resin cements and acrylic/urethane-based agents. J Dent 2013; 41(1): 90-6.
  • 30. Viennot S, Lissac M, Malquarti G, Dalard F, Grosgogeat B. Influence of casting procedures on the corrosion resistance of clinical dental alloys containing palladium. Acta Biomater 2006; 2(3): 321-30. 31. Harcourt H. Remelting of cobalt-chromium alloys. Br Dent J 1962: 198-204.
  • 32. Reisbick MH, Brantley WA. Mechanical property and microstructural variations for recast low-gold alloy. Int J Prosthodont 1995; 8(4): 346-50.
  • 33. Anusavice KJ. Phillips science of dental materials. 11th ed. St Louis: Elsevier; 2003.
  • 34. Ayad MF. Compositional stability and marginal accuracy of complete cast crowns made with as-received and recast type III gold alloy. J Prosthet Dent 2002; 87(2): 162-6.
  • 35. Ayad MF, Ayad GM. Corrosion behavior of as-received and previously cast type III gold alloy. J Prosthodont 2010; 19(3): 194-9.
  • 36. Bauer J, Cella S, Pinto MM, Costa JF, Reis A, Loguercio AD. The use of recycled metal in dentistry: evaluation of mechanical properties of titanium waste recasting. Resour Conserv Recycl 2010; 54: 1312-6. 37. Bajoghli F, Nosouhian S, Badrian H, Goroohi H, Saberian A, Gadesi L. Effect of base metal alloys recasting on marginal integrity of castable crowns. J Contemp Dent Pract 2013; 14(2): 255-8.
  • 38. Khamis E, Seddik M. Corrosion evaluation of recasting non-precious dental alloys. Int Dent J 1995; 45(3): 209-17.
  • 39. Kurtulmuş S, Aydın K. Tekrarlanan döküm işleminin dental alaşımların mekanik özelliklerine etkisi. Cumhuriyet Üniv Diş Hek Fak Derg 2008; 11(2): 126-33.
  • 40. Atluri KR, Vallabhaneni TT, Tadi DP, Vadapalli SB, Tripuraneni SC, Averneni P. Comparative Evaluation of Metal-ceramic Bond Strengths of Nickel Chromium and Cobalt Chromium Alloys on Repeated Castings: An In vitro Study. J Int Oral Health 2014; 6(5): 99-103.
  • 41. Henriques GE, Consani S, Rollo JM, Andrade e Silva F. Soldering and remelting influence on fatigue strength of cobalt-chromium alloys. J Prosthet Dent. 1997; 78(2): 146-52.
  • 42. Galo R, Ribeiro RF, Rodrigues RC, Rocha LA, de Mattos Mda G. Effects of chemical composition on the corrosion of dental alloys. Braz Dent J 2012; 23(2): 141-8.
  • 43. Frankel GS. Electrochemical techniques in corrosion: status, limitations, and needs. J ASTM Int 2008; 5: 1-27.
  • 44. Xin XZ, Chen J, Xiang N, Gong Y, Wei B. Surface characteristics and corrosion properties of selective laser melted Co-Cr dental alloy after porcelain firing. Dent Mater 2014; 30(3): 263-70.
  • 45. Horasawa N, Marek M. The effect of recasting on corrosion of a silver-palladium alloy. Dent Mater 2004; 20(4): 352-7.
  • 46. Brune D. Mechanisms and kinetics of metal release from dental alloys. Int Endod J 1988; 21(2): 135-42. 47. Schedle A, Samorapoompichit P, Rausch-Fan XH, Franz A, Füreder W, Sperr WR, Sperr W, Ellinger A, Slavicek R, Boltz-Nitulescu G, Valent P. Response of L-929 fibroblasts, human gingival fibroblasts, and human tissue mast cells to various metal cations. J Dent Res 1995; 74(8): 1513-20.
  • 48. Hesby DA, Kobes P, Garver DG, Pelleu GB Jr. Physical properties of a repeatedly used nonprecious metal alloy. J Prosthet Dent 1980; 44(3): 291-3.
  • 49. Imran M, Raza M, Khan MS, Hayat Y. Effect of cobalt-cromium alloy re-used in dentistry on its castability value. J Ayyub Med Abbottabad 2017; 29(2): 270-4.
There are 45 citations in total.

Details

Primary Language Turkish
Subjects Health Care Administration
Journal Section Original Article
Authors

Süleyman Hakan Tuna 0000-0002-8305-1086

Gürel Pekkan 0000-0003-4361-8639

Project Number 113S046
Publication Date September 20, 2019
Submission Date May 27, 2019
Published in Issue Year 2019 Volume: 10 Issue: 3

Cite

Vancouver Tuna SH, Pekkan G. Artık Co-Cr Alaşım Kullanımının Döküm Restorasyonlarının Korozyon Dirençleri Üzerine Etkisi. Süleyman Demirel Üniversitesi Sağlık Bilimleri Dergisi. 2019;10(3):198-205.

SDÜ Sağlık Bilimleri Dergisi, makalenin gönderilmesi ve yayınlanması dahil olmak üzere hiçbir aşamada herhangi bir ücret talep etmemektedir. Dergimiz, bilimsel araştırmaları okuyucuya ücretsiz sunmanın bilginin küresel paylaşımını artıracağı ilkesini benimseyerek, içeriğine anında açık erişim sağlamaktadır.