In order to study the effect of soil salt content on the corrosion of buried metal by the stray current in urban rail transit. a small experimental platform for the buried metal corrosion is built. The corrosion rate and mass loss of buried carbon steel specimens in soil samples with or without DC stray current are measured and calculated when different content of NaCl is added into t... https://www.greenresourcesredux.com/product-category/liquid-deodorant/