in addition, the passive film guarantees the good appearance of the welding points, and simultaneously provides good reliability and high testability for electronic products having the welding points.
另外,所述钝化膜确保了所述焊接点具有良好的外观,同时提供了具有所述焊接点的电子成品好 的可靠性以及高的可测试性。
chemical treatments, such as sodium dichromate solutions, may facilitate the more rapid formation of the passive film on a stainless steel surface already free of scale or foreign matter.
化学处理,例如重铬酸钠溶液,可以促进无氧化膜和杂质不锈钢表面的钝化膜更快速度的生成。
the film-induced stress is related to the compositions of the passive film by x-ray photoelectron spectrum (xps).
xps研究表明,膜致应力值与钝化膜的成分有关。
the results indicate that the photocurrent i_(ph)increases when the passive film is breakdown.
结果表明:钝化膜破坏后光电流增加;
original polymerization potential of aniline had related with the passive film of stainless steel.
不锈钢表面钝化膜影响苯胺聚合的起始电位。
at the initial stage, the pitting cores are formed and the passive film is repaired continuously, which results in the inductive component in the electrochemical impendence spectrum.
在初始阶段,形成的点蚀芯连续被修复的钝化膜,这会导致在电感元件中的电化学阻抗谱。
corrosion of stainless steel on the surface that is fully shielded from air such that the passive film cannot be created to resist the corrosion.
不锈钢的表面发生的与空气完全隔离的腐蚀,因此保护膜无法生成来阻止腐蚀的发生。
the results indicate that the inhomogencity of the passive film and the conditions of solution within the crevice have a great effect on the initiation of crevice corrosion.
实验结果表明,不锈钢钝化膜表面的性质与缝内溶液的状态是影响缝隙腐蚀诱发过程的两个重要因素。