Korean Institute of Surface Engineering

pISSN : 1225-8024 | eISSN : 3399-8403

공학

한국표면공학회지 (36권4호 324-328)

A Study on the Crevice Corrosion Behavior of Chromium Plating

크롬도금의 틈부식 거동에 관한 연구

곽남인;임우조;

부산기능대학 컴퓨터응용금형과;부경대학교 기계공학부;

Abstract

This study was made on the crevice corrosion behavior of chromium plating in fresh water. Under the various crevice, the electrochemical polarization test of chromium plating was carried out. Results are discussed In terms of corrosion potential, polarization resistance, corrosion current density and cathodic control of chromium plating.

Keywords

Chromium plating;Crevice corrosion;Corrosion potential;Corrosion current density;Polarization resistance;