1) silicate passivation
硅酸盐钝化
1.
Based on the earlier stage research, this study established a proper preparation technology of manganese metal, and compared three kinds of chromate-free and phosphate-free passivation technologies and selected the silicate passivation technology which showed better effect in optimization experiment.
试验测试结果均表明,硅酸盐钝化膜能显著提高电解金属锰的防腐性能,对金属锰基体起到了一定的保护作用。
2) Silicate passivation film
硅酸盐钝化膜
4) molybdate passivation film
钼酸盐钝化
1.
Tafel polarization curves and electrochemical impedance spectra (EIS) were recorded to investigate the effect of several additives including mono ethanol amine, cerium nitrate, plant acid, and hydroxy sub-hexyl diphosphine acid on the electrochemical behavior of molybdate passivation film on galvanizing coating.
利用塔菲尔(Tafel)极化曲线和电化学交流阻抗谱,研究了不同添加剂单乙醇胺、硝酸铈、植酸和羟己叉基二膦酸对镀锌层钼酸盐钝化膜腐蚀电化学性能的影响,并与加速腐蚀试验结果进行了对比。
6) silicate
[英]['sɪlɪkeɪt] [美]['sɪlɪ'ket]
硅酸盐，硅化
补充资料：硅酸及硅酸盐
主要是指硅酸、水合硅酸铝、硅酸钙、硅酸锂、偏硅酸锂铝、硅酸铅、硅酸钾、固体硅酸钾、液体硅酸钠、固体硅酸钠、速溶硅酸钠、粉状硅酸钠、偏硅酸钠、五水偏硅酸钠、九水偏硅酸钠、硅酸钾钠、合成硅酸铝、硅酸铝纤维毯、硅酸铝纤维棉、硅酸铝纤维板等等
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条