[Kovove materialy - Metallic materials]
    Mon - April 22, 2024 - 06:36 No. of hits : 1743034 ISSN 1338-4252 (online) ISSN 0023-432X (printed)
© Institute of Materials and Machine Mechanics, Slovak Academy of Sciences, Bratislava, Slovak Republic

VOLUME 56 (2018), Issue 2

Structures of coatings obtained in a ZnAl23Mg3Si0.4 bath by the batch hot dip method
vol. 56 (2018), no. 2, pp. 105 - 111
DOI: 10.4149/km_2018_2_105

The paper presents the results of the tests on ZnAl23Mg3Si0.4 coatings obtained by use of the batch hot dip method. The growth kinetics of coatings obtained at the temperature of 520 °C on low-silicon steel has been defined. The structure has been developed, the chemical composition of structural components of the coatings and their phase composition have been established. It has been determined that coatings obtained in a ZnAl23Mg3Si0.4 bath are continuous and their average thickness ranges from 35.8 to 45.5 μm. The obtained coatings are composed of a diffusion layer of phase FeAl3 which contains Zn and Si and of an internal layer which contains solutions of Al and Zn as well as phases MgZn2 and Mg2Si.

Key words
hot dip galvanizing, ZnAlMg coatings, galvanizing bath, corrosion resistance

[open article.pdf] Full text (491 KB)

[IMMS SAS]      UMMS SAV - Bratislava (SK) Personal data Protection   ver. 1.8.0      [go to HOME PAGE]
Full title of this journal is bilingual: Kovové materiály - Metallic Materials.
The official abbreviation in accordance with JCR ISI is Kovove Mater.

Article abstracts updated: 2023-10-26 07:45      
Articles in press revised: 2024-04-11 09:16     
Full text pdf uploaded: 2023-11-08 06:53    
Information updated: 2023-04-19 16:14   
Code last revised: 2024-03-06 11:13  

© OldSoft, 2004, …, 2024