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氧化膜出现军绿色的原因贵州凯山国营3531厂工艺处(563319)施三行我们在生产中发现:331个LY12的零件中有5只零件在同样条件下进行铝合金阳极氧化,经重铬酸钾溶液填充处理后,出现了军绿色。原因何在?对此作光谱半定量分析表明,其成分符合LY12...
Oxide film appears military reasons Guizhou Kai Shan State-owned 3531 Factory Technology (563319) Shi Sanxing We found in the production: 331 LY12 parts in five parts under the same conditions for anodized aluminum, the heavy chromium After filling potassium acid solution, appeared army green. What is the reason? For this semi-quantitative analysis of the spectrum showed that its composition in line with LY12 ...