Published May 1993 | Version v1
Journal article Metadata-only

Polarization resistance procedure for corrosion rate measurement of cathodic protected steel

Creators

  • 1. Kievskij Politekhnicheskij Inst., Kiev (Ukraine)

Description

Using mathematic expressions it is shown how one can determine the metal corrosion rate under cathode polarization. The experiments are conducted using samples of low-carbon 08KP steel in the oilfield waste water. It is shown that measuring the polarization resistance by corrosion-meter when the protective current is disconnected, one can determine the steel corrosion rate in highly mineralized neutral solutions under cathodic protection conditions

Additional details

Additional titles

Original title (Russian)
Определение скорости коррозии катодно защищаемой стали в нейтральных средах методом поляризационного сопротивления

Publishing Information

Journal Title
Zashchita Metallov
Journal Volume
29
Journal Issue
3
Journal Page Range
p. 460-464.
ISSN
0044-1856
CODEN
ZAMEA9

INIS

Country of Publication
Russian Federation
Country of Input or Organization
Russian Federation
INIS RN
25014067
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
CARBON STEELS; CORROSION PROTECTION; ELECTRIC POTENTIAL; ELECTROCHEMICAL CORROSION; NUMERICAL SOLUTION; PH VALUE; REACTION KINETICS; WATER
Descriptors DEC
ALLOYS; CARBON ADDITIONS; CHEMICAL REACTIONS; CORROSION; HYDROGEN COMPOUNDS; IRON ALLOYS; IRON BASE ALLOYS; KINETICS; OXYGEN COMPOUNDS; STEELS