Wear phenomena of spinning rolls for stone wool production

• Autorzy: Klimpel A. , Dobrzański L. A. , Lisiecki A. , Janicki D.
• Języki publikacji: EN

Abstrakty

EN

Purpose: Purpose of this paper: Results of the study of wear phenomena of cascade spinning rolls during stone wool production process are described. Design/methodology/approach: The study were based on direct process observations, chemical analysis and temperature measurements of basalt lava, metallographic examinations of the spinning rolls deposits. Findings: It was showed that the deposits of spinning rolls are worn in very different way, depending on the roll position in rolls cascade. Predominant wear phenomena are high temperature erosion, molten basalt lava (molten salt) corrosion, high temperature corrosion-oxidation, high temperature metal-ceramic abrasion wear, thermal fatigue of the working surface of spinning rolls. Research limitations/implications: The mechanisms of high temperature erosion demands further investigations and detailed studies. Practical implications: The wear resistance of basalt lava spinning rolls can be increased. Originality/value: The mechanisms of surface layer wear of basalt lava spinning rolls were determined.

Słowa kluczowe

EN

welding; spinning rolls; basalt lava

PL

spawanie; rolki rozwłókniarki; lawa bazaltowa

• Wydawca: International OCSCO World Press
• Czasopismo: Journal of Achievements in Materials and Manufacturing Engineering
• Rocznik: 2006
• Tom: Vol. 17, nr 1-2
• Strony: 365--368
• Opis fizyczny: Bibliogr. 15 poz., rys., tab.

Twórcy

autor

Klimpel A.

• Welding Department, Silesian University of Technology, ul. Konarskiego 18a, Gliwice 44-100, Poland

autor

Dobrzański L. A.

• Division of Materials Processing Technology and Computer Techniques in Materials Science, Institute of Engineering Materials and Biomaterials, Silesian University of Technology, ul. Konarskiego 18a, 44-100 Gliwice, Poland

autor

Lisiecki A.

• Welding Department, Silesian University of Technology, ul. Konarskiego 18a, Gliwice 44-100, Poland

autor

Janicki D.

• Welding Department, Silesian University of Technology, ul. Konarskiego 18a, Gliwice 44-100, Poland

Bibliografia

• [1] G.S Springer, Erosion by Liquid Impact. John Wiley & Sons Inc. 1976. ISBN 0470151080.
• [2] D.H. Mesa, A. Toro A.A. Sinatora, A.P. Tschiptschin: The effect of testing temperature on corrosion-erosion resistance of martensitic stainless steels; Wear, August 2003, vol. 255, No. 1, pp. 139-145(7).
• [3] B.A. Lindsley, A.R. Marder: The effect of velocity on the solid particle erosion rate of alloys. WEAR. 1999, No. 225-229, pp. 510-516.
• [4] C.T. Kwok, H.C. Man, F.T Cheng: Cavitation erosion of duplex and super duplex stainless steels, Scripta Materialia Volume: 39, Issue: 9, October 5, 1998, pp. 1229-1236.
• [5] G. Sundararajan, Roy, Manish: Solid particle erosion behaviour of metallic materials at room and elevated temperatures, Tribology International Volume: 30, Issue: 5, 1997, pp. 339-359.
• [6] Y.I. Oka, H. Ohnogi, T. Hosokawa, M. Matsumura: The impact angle dependence of erosion damage caused by solid particle impact, Wear Volume: 203-204, March, 1997, pp. 573-579.
• [7] S.V. Dimitrova, D.R. Mehanijiev: Interaction of blast-furnace slag with heavy metal ions in water solutions. Wat. Res. 2000. Vol. 34, no. 6, pp. 1957-1961.
• [8] C.T. Kwok, F.T. Cheng, H.C. Man: Synergistic effect of cavitation erosion and corrosion of various engineering alloys in 3.5% NaCl solution, Materials Science and Engineering: A Volume: 290, Issue: 1-2, October 15, 2000, pp. 145-154
• [9] F.S. Shieu, M.J. Deng, S.H. Lin: Microstructure and corrosion resistance of a type 316l stainless steel. Corrosion Science, 1 August 1998, vol. 40, no. 8, pp. 1267-1279(13).
• [10] H-N. Liu, M. Sakamoto, M. Nomura, K. Ogi: Abrasion resistance of high Cr cast irons at an elevated temperature, Wear Volume: 250, Issue: 1-12, October, 2001, pp. 71-75.
• [11] S.C. Tjong, K.C. Lau: Abrasion resistance of stainless-steel composites reinforced with hard TiB2 particles. Composites Science and Technology, June 2000, vol. 60, No. 8, pp. 1141-1146(6).
• [12] D.J. Kotecki, J.S. Ogborn: Abrasion Resistance of Iron-Based Hardfacing Alloys, Welding Journal, August, 1995, p. 269-s – 278-s.
• [13] J.C. Cassina, I.G. Machado: Low-Stress Sliding Abrasion Resistance of Cobalt-Based Surfacing Deposits Welded with Different Processes, Welding Journal, April, 1992, p. 133-s.
• [14] A. Neville, X. Hu: Mechanical and electrochemical interactions during liquid-solid impingement on high-alloy stainless steels. Wear, October 2001, vol. 251, No. 1, pp. 1284-1294(11).
• [15] H.K. Yoon, S.W. Kim, S.P. Lee, Y. Katoh, A. Kohyama: Evaluation on Fatigue Crack Propagation of Reduced Activation Ferritic Steel (JLF-1) at High Temperature. International Journal of Modern Physics, April, 2003, vol. 17, no. 8-9, pp. 1547-1553.