test pitting [建] 坑探
pitting corrosion test 点腐蚀试验 ; 点浸蚀试验
pitting test 点蚀试验
pitting test for stainless steel [材] 不锈钢点蚀试验
pitting fistula test 指压瘘口试验
The electrochemical test in sodium chloride solution demonstrated that the coating can improve the anticorrosion capacity, especially the resistance to pitting of low carbon steel.
在氯化钠溶液中的电化学测试表明,聚苯胺膜的存在可以显著地提高低碳钢的耐腐蚀性和抗点蚀能力。
In the polarization test, almost all inclusions can be active and initiate pitting when the potential of steels is equal to or higher than the pitting potential.
在阳极极化试验中,当钢样的电位极化到点蚀电位或点蚀电位以上,钢中的夹杂物几乎都会活化而诱发点蚀。
Using OCC simulation test, behavior of pitting propagation of two carbon steels for shipbuilding with different sulfide inclusions in synthetic seawater was studied.
选择两种具有不同类型硫化物夹杂的碳钢,通过模拟蚀孔的闭塞腐蚀电池试验,研究了它们在人工海水中的孔蚀扩展行为。
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