TEMPORARY CORROSION PROTECTION OF PRESTRESSING STEELS WITH FILM-FORMING COATINGS

Authors
ISECKE B MAHLCKE W MIETZ J RUCKERT J
Citation
B. Isecke et al., TEMPORARY CORROSION PROTECTION OF PRESTRESSING STEELS WITH FILM-FORMING COATINGS, Werkstoffe und Korrosion, 48(9), 1997, pp. 613-623
Citations number
5
Categorie Soggetti
Metallurgy & Metallurigical Engineering","Material Science
Journal title
Werkstoffe und Korrosion → ACNP
ISSN journal
09475117
Volume
48
Issue
9
Year of publication
1997
Pages
613 - 623
Database
ISI
SICI code
0947-5117(1997)48:9<613:TCPOPS>2.0.ZU;2-O
Abstract
Prestressing steels may be subjected to corrosive conditions during th e manufacturing process at building sites. Due to this a risk of hydro gen induced stress corrosion cracking of the steels may arise. Electro chemical investigations and constant load tests have been carried out to show the suitability of different film forming coatings to be appli ed as temporary corrosion protection measures. The results indicated t he applicability of two agents involved in the investigations without any risk for post tensioning purposes.