Corrosion of Copper Microalloyed with Yttrium.

Autor: Neklyudov, I. M., Sytin, V. I., Voevodin, V. N., Shevchenko, S. V., Lopata, A. T., Rybal'chenko, N. D.
Předmět:
Zdroj: Materials Science; Sep/Oct2003, Vol. 39 Issue 5, p740-744, 5p
Abstrakt: We investigate the corrosion behavior of copper microalloyed with yttrium. We show that microalloyed copper containing 0.02–0.03% yttrium is not susceptible to intercrystalline corrosion, while the rate of general corrosion of microalloyed copper containing 0.015–0.02% yttrium is a factor of three to four lower than that of M0b oxygen-free copper. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index