1.
Study of Trivalent chromium passivation technology for iridescent passivation with no hexavalent chromium in passivaton film
抑制钝化层六价铬形成的三价铬彩色钝化液及其工艺研究
2.
Study of Trivalent Chromium Bright Blue Passivation Process for Zinc Coating
镀锌层三价铬蓝白色钝化工艺的研究
3.
Study of Trivalent Chromium Black Passivation Technology for Zinc and Zinc-Iron Alloy Plating Coating;
锌及锌铁合金镀层三价铬黑色钝化工艺研究
4.
Evaluation on positive results in the determination of hexavalent chromium in trivalent chromium passivation coatings
三价铬钝化件六价铬检出阳性问题及其评价
5.
Effects of Interfering Ions on the Performance of Trivalent Chromium Blue-White Passivation Bath
杂质离子对三价铬蓝白钝化液性能的影响
6.
Study on corrosion resistance of trivalent chromium passivation films on zinc coatings electroplated by different processes
不同镀锌工艺三价铬钝化耐腐蚀性研究
7.
X-ray photoelectron spectroscopic studies on passivation films on zinc plating coatings formed by trivalent chromium passivating agents
镀锌三价铬钝化膜的X射线光电子能谱研究
8.
Trivalent Chromium Black Passivation for Zinc Deposit and Its Influence on Corrosion Resistance
镀锌层三价铬黑钝化工艺及其对耐蚀性的影响
9.
"Trivalent chromium passivation shall be used unless written exception or specification update provided."
要应用三价铬的钝化，有书面指出的例外或规格更新时除外。
10.
Effects of Grain Size on the Corrosion Behaviors of Zinc and Trivalent Chromium Passivation Film on Zinc
晶粒尺寸对纯锌及其表面三价铬钝化膜腐蚀行为的影响
11.
Excellent aluminum or copper, Ni-plated or processed by colorful oxidizing.
优质铝型材或铜材，表面彩色钝化或镀镍。
12.
An Alkalescency Electroplating Technology of Zn-Ni Alloy
一种光亮碱性锌镍合金的电镀及彩色钝化工艺
13.
Effects of Unsaturated Oils with Different Iodine Value on Oxidization of Chrome(Ⅲ) into Chrome(Ⅵ)
不同碘值的油脂对三价铬氧化为六价铬的影响
14.
Immersed in anti-tarnishing solution and coated with lacquer as replacement for traditional chromating, anti-tarnishing property of siver deposit was improved greatly.
浸渍抗变色液，涂覆抗变色油漆、代传统重铬酸盐钝化较好地提高了镀银层的抗变色性能。
15.
Application study of cobalt salt as a passivating agent without chromium on tin plate
钴盐在镀锡板无铬钝化中的应用研究
16.
Study on Reaction between Hydroxyl Free Radical Oxide(·OH) and Cr(Ⅲ)
关于羟自由基氧化三价铬问题的探究
17.
Elimination of Cr(Ⅵ) in Trivalent Chromium Chloride Electroplating Bath
氯化物三价铬电镀液中六价铬离子的去除方法及效果
18.
At present tri-chrome passivation deals with environmentally acceptable alternatives for Cr^(+6), and non-chromium passivation is the new orientation in environmental protection.
无铬钝化作为环保工艺，是将来钝化工艺发展的新方向。