问:原油储罐侧板材料可以采用未经涂层的碳钢? 答:不对。碳钢能耐原油腐蚀,应该回答“对”。但由于在采集原油时常带入含有盐分的水,特别是因海上运输油轮压舱物的水混入原油中,在贮罐下部形成油水交界面,在用碳钢作原油储罐材料时,就要考虑未经涂层钢板的耐盐水腐 Q: Can crude oil tank side materials be uncoated carbon steel? A: No. Carbon steel resistant to crude oil corrosion, should answer “yes.” However, as crude oil is often collected during the collection of crude oil containing salt water, especially due to sea transport tanker ballast water mixed with crude oil, oil and water in the lower part of the formation of tank interface, the use of carbon steel for crude oil storage tank material, it is necessary Consider salt water corrosion of uncoated steel