REGULARITY OF VARIATION OF CORROSION OF MILD STEEL WITH CLIMATE
碳钢土壤腐蚀随季节变化规律

By means of natural bury and in site test,regularities of variation of corrosion of mild steel buried in soil at Chengdu central test site with climate,namely soil environment factors,were studied.The results showed that at the time of alternate Spring and Summer(from April to July),on account of the action of concentration difference of oxygen,salinity and microbe turning more active while soil temperature,water content and conductance rising acutely and salinity,oxidizing deoxidizing potential falling acutely,corrosion rate of mild steel was the highest.