比比资源窝窝全色中文字幕 ,午夜视频在线观看一区二区,首页国产亚洲中文字幕

產(chǎn)品目錄/ PRODUCT MENU

資料下載

您現(xiàn)在的位置：首頁 > 資料下載 > Anodic oxidation of zirconium in silicate solutions

Anodic oxidation of zirconium in silicate solutions

發(fā)布時(shí)間：2014/8/25瀏覽：2981次

Herein, a study of the surface modification of zirconium by anodic oxidation is reported. The oxidation

process was carried out in a solution containing K2SiO3 and KOH. The anodization was conducted at

voltages of 100, 200 and 400 V. It was found that the morphology of the surface did not change during

the oxidation of the zirconium at 100 and 200 V. The application of 400 V resulted in the incorporation of

silicon into the formed oxide layer and a significant modification of the surface morphology. The obtained

coatings are typical of coating produced during an electrolytic plasma oxidation process and contain a

considerable amount of silicon. The anodic oxidation of zirconium leads to a significant improvement in

the corrosion resistance of the material in the presence of Ringer’s physiological solution.

文件下載