一种复配缓蚀剂对Q235碳钢的缓蚀性能及机理研究
刘会媛,柳鑫华,石春杰,张红霞

Corrosion inhibition performance and mechanism of a compound corrosion inhibitor to Q235 carbon steel
Huiyuan LIU,Xinhua LIU,Chunjie SHI,Hongxia ZHANG
表5 在空白体系和三元体系中碳钢试片表面膜的EDS元素分析
Table 5 EDS elemental analysis of surface film of carbon steel specimen in blank system and ternary system
元素空白三元缓蚀剂
质量分数原子百分比质量分数原子百分比
合计100.00100.00100.00100.00
C7.4625.174.6317.74
O4.0910.351.704.89
Fe87.4263.4792.1275.88
S0.120.15
Si0.250.360.270.45
Mn0.670.490.710.59
W0.280.07
Zn0.160.11
Na0.130.26