Thermogalvanic effects on the pitting corrosion of water-cooled heat exchangers
Journal Article
·
· Protection of Metals
OSTI ID:171638
- Voronezh State Univ., Voronezh (Russian Federation)
Thermogalvanic corrosion of St3 steel in a temperature range from 25 to 50{degrees}C with a 3.84{degrees}C/cm gradient was studied in a neutral media flow. It is shown that the thermogalvanic effect on the pitting corrosion of water-cooled heat exchangers is decisive but dual. Depending on the composition of the cooling medium, thermogalvanic corrosion may either enhance (0.5 M NaCl) or inhibit (tap water) pitting corrosion.
- OSTI ID:
- 171638
- Journal Information:
- Protection of Metals, Journal Name: Protection of Metals Journal Issue: 3 Vol. 31; ISSN 0033-1732; ISSN PTNMAR
- Country of Publication:
- United States
- Language:
- English
Similar Records
Thermogalvanic effects in corrosion in supercritical water
Experimental and theoretical simulation of thermogalvanic corrosion in heat exchangers
Method and composition for inhibiting general and pitting corrosion in cooling tower water
Conference
·
Wed Dec 30 23:00:00 EST 1998
·
OSTI ID:350170
Experimental and theoretical simulation of thermogalvanic corrosion in heat exchangers
Journal Article
·
Tue Feb 28 23:00:00 EST 1995
· Protection of Metals
·
OSTI ID:171863
Method and composition for inhibiting general and pitting corrosion in cooling tower water
Patent
·
Tue Jul 13 00:00:00 EDT 1993
·
OSTI ID:6352914