The Influence of the Heat Treatment upon the Resistance to Corrosion of the Composite Obtained Using the Electrodepositing of TiO2 in a Nickel Matrix
Journal Title: Analele Universitatii "Dunarea de Jos" din Galati. Fascicula IX, Metalurgie si Stiinta Materialelor - Year 2010, Vol 33, Issue 2
Abstract
The resistance to corrosion of a composite material obtained using the electrodepositing of TiO2 in a nickel matrix subjected to heat treatment was studied using the galvanostatic method; the samples were obtained by the electrodepositing of TiO2 (60%) in a nickel matrix on a copper basis. A Watts electrolyte was used for the electrodepositing. The resistance to corrosion of a sample without composite layer was compared with the resistance to corrosion of a sample with a composite layer subjected to heat treatment.
Authors and Affiliations
Raul NOVAC, Olga MITOSERIU
Keywords
Related Articles
- EP ID EP635536
- DOI -
- Views 82
- Downloads 0
Assessment of Blast Furnace Slag Transformation into Value Added By-Products on Basis on Knowledge of Slag Characteristics
Slags are the main by-products generated during iron and crude steel production and the steel industry is committed to increasing and improving their recycling. Today the quantity of slag produced and its utilization are...
Cladding by Welding with Hard Alloys
The paper presents the results of a research on the role of cladding by welding support of continuous casting plant. Emphasizing that plating leads to outer layer the study presents a complex of properties favorable for...
Fuel Economy at the Heat Treatment Furnaces of Steel Cast Pieces
The paper presents a study made at the annealing furnaces for homogenization of cast pieces regarding the replacement of marsh gas with blast furnace gas, in a proportion of 100%. In this way an important economy of mars...
Study And Researche Regarding Binaring Sistem With Tiobis - β – Naftol
This paper presents the results for contribution of determining the manganese from waters and steel. Manganese, due to its properties, cannot be found but in acid waters and usually associated with iron. In small amounts...
Some Issues Concerning Gear Wheels Fabrication by Sintering
Powder metallurgy appeared in the XVIII century as result of industrial market demand for electric bulbs filaments made of wolfram. Nowadays powder metallurgy is applied in such fields as: automotive industry (cylindrica...