The Possibility of the LME Phenomenon in Elements Subjected to Metallization in Zn Bath with Bi Addition

Article Preview

Abstract:

Article presents the state of knowledge relating occurrences of liquid metals embrittlement. The results of experimental investigations of the LME phenomenon, reasons of its formation and influence of different parameters are described. In order to determine the basic mechanical properties of materials intended for research static tensile test was performed. Samples made of C66D and C70D steels with tensions stretching (500-800 MPa) at different values and kinds of loading during the hot dip metallization were investigated. Coating processes were made in zinc with 0.5% Bi addition and results were compared to zinc coating. The processes of hot dip metallization were done at 450°C temperature and immersion time 180 s. Coated samples were investigated by light microscope to specify possibility appear of LME effect.

You might also be interested in these eBooks

Info:

Periodical:

Solid State Phenomena (Volume 226)

Pages:

167-172

Citation:

Online since:

January 2015

Authors:

Export:

Price:

* - Corresponding Author

[1] P. Liberski, Anticorrosive hot-dip coatings (in Polish), Ed. Silesian University of Technology, Gliwice (2013).

Google Scholar

[2] P. Liberski, P. Podolski, H Kania, A. Gierek, J. Mendala, Corrosion Resistance of Zinc Coatings Obtained in High-Temperature Baths, Materials Science 39 (5) (2003) 652-657.

DOI: 10.1023/b:masc.0000023504.84007.42

Google Scholar

[3] H Kania, M. Bierońska, Corrosion Resistance of Zn-31AlMg Coatings Obtained by Batch Hot Dip Method, Proc. of XXI Conference on Technologies and Properties of Modern Utility Materials (TPMUM 2013), Solid State Phenomena 212 (2014) 167-172.

DOI: 10.4028/www.scientific.net/ssp.212.167

Google Scholar

[4] H. Kania, The structure of coatings obtained in the Zn-31Al-3Mg bath by the batch hot dip method, IOP Conf. Series – Materials Science and Engineering 35 (2012) 012003.

DOI: 10.1088/1757-899x/35/1/012003

Google Scholar

[5] H. Kania, P. Liberski, Synergistic influence of Al, Ni, Bi and Sn addition to a zinc bath upon growth kinetics and the structure of coatings, IOP Conf. Series – Materials Science and Engineering 35 (2012) 012004.

DOI: 10.1088/1757-899x/35/1/012004

Google Scholar

[6] J. Mendala, The influence of Si addition in 55AlZn bath on the coating structures obtained in the batch hot-dip metallization, IOP Conf. Series – Materials Science and Engineering 22 (2011) 012005.

DOI: 10.1088/1757-899x/22/1/012005

Google Scholar

[7] E.D. Shchukin, Physical-chemical mechanics in the studies of Peter A. Rehbinder, Colloids and Surfaces A: Physicochemical and Engineering Aspects 149 (1-3) (1999) 529-537.

DOI: 10.1016/s0927-7757(98)00607-4

Google Scholar

[8] B. Joseph, M. Picat, F. Barbiera, Liquid metal embrittlement: A state-of-the-art appraisal, The European Physical Journal Applied Physics 5 (1999) 19-31.

DOI: 10.1051/epjap:1999108

Google Scholar

[9] R.E. Clegg, D.R.H. Jones, Liquid metal embrittlement of tensile specimens of EN 19 steel by tin, Engineering Failures Analysis 10 (2003) 119-130.

DOI: 10.1016/s1350-6307(02)00024-9

Google Scholar

[10] J. Mendala, Liquid metal embrittlement of steel with galvanized coatings, IOP Conf. Ser.: Materials Science and Engineering 35 (2012) 012002.

DOI: 10.1088/1757-899x/35/1/012002

Google Scholar

[11] J. Mendala, P. Liberski, Liquid metal embrittlement of steel with a coating obtained by batch hot dip method in a Zn + 2% Sn bath, Proc. of XXI Conference on Technologies and Properties of Modern Utility Materials (TPMUM 2013), Ed. TTP, Solid State Phenomena 212 (2014).

DOI: 10.4028/www.scientific.net/ssp.212.107

Google Scholar