EFFECTS OF CURRENT INTENSITY AND PULSE DURATION ON POLARIZATION RESISTANCE OF STEEL-20 IN TAP WATER MEASURED ON COMPUTER-AIDED UNIT

Authors
SOROKIN VI BORISKIN AV STEPANETS GP SHESTOPALOVA AO
Citation
Vi. Sorokin et al., EFFECTS OF CURRENT INTENSITY AND PULSE DURATION ON POLARIZATION RESISTANCE OF STEEL-20 IN TAP WATER MEASURED ON COMPUTER-AIDED UNIT, Protection of metals, 31(6), 1995, pp. 602-604
Citations number
6
Categorie Soggetti
Metallurgy & Metallurigical Engineering
Journal title
Protection of metals → ACNP
ISSN journal
00331732
Volume
31
Issue
6
Year of publication
1995
Pages
602 - 604
Database
ISI
SICI code
0033-1732(1995)31:6<602:EOCIAP>2.0.ZU;2-F
Abstract
The effects of the polarizing current intensity and pulse duration on polarization resistance R(p) and coefficient K, which relates it to th e corrosion rate of low-carbon steel 20 in tap water, were studied. Th ick films of corrosion products that form on the surface affect R(p) a nd K. The data were used in the algorithm of the working program that was elaborated for a microprocessor system to measure the corrosion ra te.