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                                       Details for article 18 of 83 found articles
 
 
  CORROSION BEHAVIOUR IN NEUTRAL ENVIRONMENT OF SOME TERNARY TITANIUM ALLOY
 
 
Title: CORROSION BEHAVIOUR IN NEUTRAL ENVIRONMENT OF SOME TERNARY TITANIUM ALLOY
Author: M. V. Popa
Ecaterina Vasilescu
Paula Drob
Cora Vasilescu
Maria Anghel
Appeared in: Analele Universitatii Bucuresti. Chimie
Paging: Volume XI (2002) nr. I pages 121-125
Year: 2002
Contents: The purpose of this paper is to determine the effect of the alloying elements on the passive filmformation on the Ti-Mo-Ni alloy, in concentrated chloride solutions, at high temperatures. Thealloying of titanium with molybdenum and nickel has the following effects on the passivitybehaviour of ternary Ti-0.5Mo-1Ni alloy: the shifting in noble direction of the alloy corrosionpotential due to the couple galvanic effect of the molybdenum and nickel; the enlargement of thealloy passive potential range, as result of the molybdenum and nickel participation with itsinsoluble compounds at the consolidation of the alloy passive film; the decrease of the alloypassive current densities because of the same consolidation effect of the passive layer; both thetitanium and Ti-0.5Mo-1Ni alloy do not present pitting corrosion; the decrease of the alloycorrosion rates in concentrated chloride solutions, in comparison with base metal.
Publisher: Ars Docendi Publishing House (provided by DOAJ)
Source file: Elektronische Wetenschappelijke Tijdschriften
 
 

                             Details for article 18 of 83 found articles
 
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