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腐蚀科学与防护技术 1995
STUDY ON ACCELERATING CORROSION OF CARBON STEEL IN SOIL BY COPPER-CARTON STEEL COUPLE
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Abstract:
The corrosion rate of steel in soil can be accelerated through coupling steel with copper. In Daqing soil if copper / steel area ratio is greater than or equal to 30, the corrosion extent of carbon steel of the couple for half year can exceed that of 30