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The surface properties of hot work steel modificated with pulse plasma treatment

Year 2017, , 98 - 104, 01.04.2017
https://doi.org/10.16984/saufenbilder.296813

Abstract

In this study, the surface properties of a  W360
ISOBLOC  as  hot work steel was investigated in
respect to mechanical and microstructural aspects. Three were three different
sample-plasma gun nozzle distances (30, 40 and 50 mm) and three different pulse
number  (5,10 and 15) were chosen for the
surface modification at a constant battery capacity of 800 mf. After pulse
plasma surface treatment, the modified surface layers were examined using an
optical microscope. The SEM and EDS analyses were applied to surface on
samples. It was observed that surface treatment affects the formation of a new
structure. XRD analyses was done. The new phases were formed such as FeN, Fe2N,
g- Fe, W3O which is located in the modification layer. The
samples were also subjected to micro-hardness measurements. It was found that
the hardness values of modified surfaces are 4-6 times higher than that of the
untreated samples.

References

  • 1]QUERCİA,G.,GRİGORESCU, I., CONTRERAS, H., Dİ RAUSO, C., GUTİERREZ-CAMPOS, D., “Friction and Wear Behaviour of Several Hard Materials”, pp359-369, 2001
  • 2] KESSLER, O.H., HOFFMANN, F.T., MAYR, P., “Combinations of coating and heat treating processes: establishing a system for combined processes and examples”, Surface and Coatings Technology, Vol.108–109, pp.211–216, 1998,
  • 3] KWOK, C.T., LK, H., CHENG, F.T., MAN, H.C., “Effect of processing conditions on the corrosion performance of laser surface-melted AISI 440C martensitic stainless steel”, Surface and Coatings Technology, Vol.166, pp.221–230, 2003
  • 4]TYURIN, N., KOLISNICHEHK, O.V, ve TSYGANKOV, N.G., “Pulse Plasma Hardening of Tolls”, The Paton Welding Journal, Vol.1, pp. 38-43, 2001
  • 5] ZDUNEK, K., BASZKIEWICZ, J., BOLDOK, Z., JELENKOWSKI, J., PSODA, M., SMOLIK, J., “Dublex Antiabrasive Coating Produced By Impulse Plama Deposition”, Surface and Coatings Tech., Vol. 98, pp.1444-1447, 1998
  • 6]YARALI, Y., “Pulse plazma Teknolojisi ile Çeliklerde Yüzey Modifikasyonları” Sakarya Üniversitesi Fen Bilimleri Ens.,Yüksek Lisans Tezi, 2003
  • 7]UGLOV,V.V.,ANISHCHİK,V.M.,STASHYNSKI, V.V., SVESHNIKOV, Y.V., RUMİANCEV, I.N., KOSTYUKEVİCH, E.A., “Structure And Phase Transformation Of Iron Surface Layer Treated By Compression Nitrogen Plasma Flows”, Surface and Coatings Technology,Vol.180 –181, pp.633–636, 2004
  • 8]PROSKUROVSKY, D.I, ROTSHTEIN,V.P, OZUR, G.E. IVANOV YU.F., MARKOV, A.B., “Physical Foundations For Surface Treatment Of Materials With Low Energy, High Current Electron Beams”, Surface and Coatings Technology, Vol.125, pp.49–56, 2000
  • 9]UGLOV, V.V., ANISHCHİK, V.M., ASTASHYNSKI, V.V., SVESHNIKOV, Y.V., RUMİANCEV, I.N., KOSTYUKEVİCH, E.A., “Structure And Phase Transformation Of Iron Surface Layer Treated By Compression Nitrogen Plasma Flows”, Surface and Coatings Technology, l.180 –181, pp.633–636, 2004
  • 10]LANGNER, J., PİEKOSZEWSKİ, J., WERNER, Z., TERESHİN, V.I., CHEBOTAREV, V.V., GARKUSHA, I., WALİ, L., SARTOWSKA, B., STAROSTA, W., SZYMCZYK, W., KOPCEWİCZ, M., GRABİAS, A., “Surface Modification Of Constructional Steels By Irradiation With High Intensity Pulsed Nitrogen Plasma Beams”, Surface and Coatings Technology, Vol. 128-129, pp.105-111, 2008
  • PODGORNİK, B., VİZİNTİN, J., “Wear Resistance Of Pulse Plasma Nitrided AISI 4140 and A355 steels”, Materials Science and Engineering , Vol. A315, pp.28–34, 2001
  • 12] Y.Y. Ozbek, C. Sarioglu, M.Durman, 2014, “Surface properties of M2 steel treated by pulse plasma technique”, Vacuum,vol.106, 2015

Pulse plazma yöntemi modifiye edilmiş sıcak iş takım çeliklerinin yüzey özellikleri

Year 2017, , 98 - 104, 01.04.2017
https://doi.org/10.16984/saufenbilder.296813

Abstract

 Pulse plazma
prosesi bir modifikasyon yöntemidir. Bu çalışmada;
sıcak iş takım olan W360 ISOBLOC çeliğinin
yüzeyleri pulse plazma sistemi ile modifiye edilmiş ve bu yüzeylerin mekaniksel
ve mikroyapısal özellikleri araştırılmıştır. Deneysel çalışmalarda üç farklı
nozul mesafesi (30mm, 40mm, 50mm) ve pulse sayısı (15, 10, 5) kullanılmıştır.
Modifiye edilen numunelerin optik mikroyapı fotoğrafları çekilmiş ve
modifikasyon tabaka kalınlıkları ölçülmüştür. Pulse plazma prosesinin
uygulandığı parametrelerin değişiminin modifikasyon tabaka kalınlığını ve
yapısını etkilediği belirlenmiştir. 
Modifikasyon tabakasından alınan x-ışını analizlerinde
FeN, Fe2N, g- Fe piklerine
rastlanmıştır. Çelik yüzeylerine SEM ve EDS analizleri uygulanmıştır.
Mikrosertlik ölçümlerinde mesafeye ve pulse plazma parametrelerine göre değişen
sertlik değerleri elde edilmiştir. Modifikasyon işlemi uygulanmadan çeliğin
sertlik değeri 4-6 kat artmıştır.

References

  • 1]QUERCİA,G.,GRİGORESCU, I., CONTRERAS, H., Dİ RAUSO, C., GUTİERREZ-CAMPOS, D., “Friction and Wear Behaviour of Several Hard Materials”, pp359-369, 2001
  • 2] KESSLER, O.H., HOFFMANN, F.T., MAYR, P., “Combinations of coating and heat treating processes: establishing a system for combined processes and examples”, Surface and Coatings Technology, Vol.108–109, pp.211–216, 1998,
  • 3] KWOK, C.T., LK, H., CHENG, F.T., MAN, H.C., “Effect of processing conditions on the corrosion performance of laser surface-melted AISI 440C martensitic stainless steel”, Surface and Coatings Technology, Vol.166, pp.221–230, 2003
  • 4]TYURIN, N., KOLISNICHEHK, O.V, ve TSYGANKOV, N.G., “Pulse Plasma Hardening of Tolls”, The Paton Welding Journal, Vol.1, pp. 38-43, 2001
  • 5] ZDUNEK, K., BASZKIEWICZ, J., BOLDOK, Z., JELENKOWSKI, J., PSODA, M., SMOLIK, J., “Dublex Antiabrasive Coating Produced By Impulse Plama Deposition”, Surface and Coatings Tech., Vol. 98, pp.1444-1447, 1998
  • 6]YARALI, Y., “Pulse plazma Teknolojisi ile Çeliklerde Yüzey Modifikasyonları” Sakarya Üniversitesi Fen Bilimleri Ens.,Yüksek Lisans Tezi, 2003
  • 7]UGLOV,V.V.,ANISHCHİK,V.M.,STASHYNSKI, V.V., SVESHNIKOV, Y.V., RUMİANCEV, I.N., KOSTYUKEVİCH, E.A., “Structure And Phase Transformation Of Iron Surface Layer Treated By Compression Nitrogen Plasma Flows”, Surface and Coatings Technology,Vol.180 –181, pp.633–636, 2004
  • 8]PROSKUROVSKY, D.I, ROTSHTEIN,V.P, OZUR, G.E. IVANOV YU.F., MARKOV, A.B., “Physical Foundations For Surface Treatment Of Materials With Low Energy, High Current Electron Beams”, Surface and Coatings Technology, Vol.125, pp.49–56, 2000
  • 9]UGLOV, V.V., ANISHCHİK, V.M., ASTASHYNSKI, V.V., SVESHNIKOV, Y.V., RUMİANCEV, I.N., KOSTYUKEVİCH, E.A., “Structure And Phase Transformation Of Iron Surface Layer Treated By Compression Nitrogen Plasma Flows”, Surface and Coatings Technology, l.180 –181, pp.633–636, 2004
  • 10]LANGNER, J., PİEKOSZEWSKİ, J., WERNER, Z., TERESHİN, V.I., CHEBOTAREV, V.V., GARKUSHA, I., WALİ, L., SARTOWSKA, B., STAROSTA, W., SZYMCZYK, W., KOPCEWİCZ, M., GRABİAS, A., “Surface Modification Of Constructional Steels By Irradiation With High Intensity Pulsed Nitrogen Plasma Beams”, Surface and Coatings Technology, Vol. 128-129, pp.105-111, 2008
  • PODGORNİK, B., VİZİNTİN, J., “Wear Resistance Of Pulse Plasma Nitrided AISI 4140 and A355 steels”, Materials Science and Engineering , Vol. A315, pp.28–34, 2001
  • 12] Y.Y. Ozbek, C. Sarioglu, M.Durman, 2014, “Surface properties of M2 steel treated by pulse plasma technique”, Vacuum,vol.106, 2015
There are 12 citations in total.

Details

Subjects Material Production Technologies
Journal Section Research Articles
Authors

Yıldız Yaralı Özbek

Publication Date April 1, 2017
Submission Date August 3, 2016
Acceptance Date October 20, 2016
Published in Issue Year 2017

Cite

APA Yaralı Özbek, Y. (2017). The surface properties of hot work steel modificated with pulse plasma treatment. Sakarya University Journal of Science, 21(2), 98-104. https://doi.org/10.16984/saufenbilder.296813
AMA Yaralı Özbek Y. The surface properties of hot work steel modificated with pulse plasma treatment. SAUJS. April 2017;21(2):98-104. doi:10.16984/saufenbilder.296813
Chicago Yaralı Özbek, Yıldız. “The Surface Properties of Hot Work Steel Modificated With Pulse Plasma Treatment”. Sakarya University Journal of Science 21, no. 2 (April 2017): 98-104. https://doi.org/10.16984/saufenbilder.296813.
EndNote Yaralı Özbek Y (April 1, 2017) The surface properties of hot work steel modificated with pulse plasma treatment. Sakarya University Journal of Science 21 2 98–104.
IEEE Y. Yaralı Özbek, “The surface properties of hot work steel modificated with pulse plasma treatment”, SAUJS, vol. 21, no. 2, pp. 98–104, 2017, doi: 10.16984/saufenbilder.296813.
ISNAD Yaralı Özbek, Yıldız. “The Surface Properties of Hot Work Steel Modificated With Pulse Plasma Treatment”. Sakarya University Journal of Science 21/2 (April 2017), 98-104. https://doi.org/10.16984/saufenbilder.296813.
JAMA Yaralı Özbek Y. The surface properties of hot work steel modificated with pulse plasma treatment. SAUJS. 2017;21:98–104.
MLA Yaralı Özbek, Yıldız. “The Surface Properties of Hot Work Steel Modificated With Pulse Plasma Treatment”. Sakarya University Journal of Science, vol. 21, no. 2, 2017, pp. 98-104, doi:10.16984/saufenbilder.296813.
Vancouver Yaralı Özbek Y. The surface properties of hot work steel modificated with pulse plasma treatment. SAUJS. 2017;21(2):98-104.

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