Particle-Filled Polysilazane Coatings for Steel Protection

Lorenço Neckel Jr.; Arthur G. Weiss; Günter Motz; Dachamir Hotza; Márcio C. Fredel

doi:10.4028/www.scientific.net/AMR.975.149

Paper Titles

Ferromagnetic Cluster on La₂FeMnO₆
p.122

Characterization of Bi2212 Superconductor Bulk Samples by Digital Image Processing
p.128

Preparation of (BaSr)_0.5Sm_0.5C_0.8Fe_0.2O_3-δ and (BaSr)_0.5Nd_0.5C_0.8Fe_0.2O_3-δ Cathodes for IT-SOFCs
p.137

Low Temperature Synthesis of Lanthanum Silicate Apatite Type by Modified Sol Gel Process
p.143

Particle-Filled Polysilazane Coatings for Steel Protection
p.149

Effects of Microwave Processing on the Properties of Nickel Oxide/Zirconia/Ceria Composites
p.154

Effect of Cd Doping on Mechanical Properties of SrCoO₃
p.163

Electrical Properties of a TiO₂-SrO Varistor System
p.168

Development and Test of a Small Resistive Fault Current Limiting Device Based on a SmBaCuO Ceramic
p.173

HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 975Particle-Filled Polysilazane Coatings for Steel...

Particle-Filled Polysilazane Coatings for Steel Protection

Abstract:

Coatings of polysilazane-based ceramics are a promising technology for the protection of steels for applications at high temperatures and chemically harsh environments where, currently, special and expensive grades of steel are used for. To this work, the polymer-ceramic transformation behavior of VL-20 polysilazane precursor and 8%YSZ and glassceramic powders as fillers, and their variables were evaluated, and the coatings on stainless steel AISI 304 substrates were characterized. The first obtained coatings showed good adherence, but also high porosity.

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Advanced Materials Research (Volume 975)

Pages:

149-153

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.975.149

Citation:

Cite this paper

Online since:

July 2014

Authors:

Lorenço Neckel Jr.*, Arthur G. Weiss, Günter Motz, Dachamir Hotza, Márcio C. Fredel

Keywords:

Ceramic Coatings, Polysilazane Precursor

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

* - Corresponding Author

References

[1] M. Gunthner et al., Polymeric and Ceramic-Like Coatings on the basis of SiN(C) precursors for protection for metals against corrosion and oxidation. Advanced Ceramic Coatings and Interfaces, Am. Ceram. Soc., (2007).

DOI: 10.1002/9780470291320.ch26

Google Scholar

[2] P. Greil, Polymer Derived Engineering Ceramics, Adv. Eng. Mater. 2, 6 (2000) 339-348.

Google Scholar

[3] U. Glatzel et. al., Characterization of novel precursor-derived ceramic coatings with glass filler particles on steel substrates, Surface and Coatings Technol., (2007).

DOI: 10.1016/j.surfcoat.2012.07.013

Google Scholar

[4] E.D. Serra et al., Células a Combustível: Uma alternativa para geração de energia e a sua inserção no mercado brasileiro, Rio de Janeiro, CEPEL (2005).

Google Scholar

[5] EG&G Technical Serv., Inc. Fuel Cell Handbook, 7th Ed., West Virginia, U.S. Department of Energy, (2004).

Google Scholar

[6] R. Muccillo et al., Development and testing of anode-supported solid oxide fuel cells with slurry-coated electrolyte and cathode, J. Power Sources 156 (2006) 455-460.

DOI: 10.1016/j.jpowsour.2005.06.021

Google Scholar

[7] F. Smeacetto et al., Glass and composite seals for the joining of YSZ to metallic interconnect in solid oxide fuel cells, J. Eur. Ceram. Soc. 28 (2008) 611-616.

DOI: 10.1016/j.jeurceramsoc.2007.07.008

Google Scholar