1.
Chrome and Fluorine-free Pretreatment of Magnesium Alloys for Electroless Nickel Plating
镁合金化学镀镍无氟无铬的前处理工艺研究
2.
CHROME AND FLUORINE-FREE PRETREATMENT OF MAGNESIUM ALLOYS FOR DIRECT ELECTROLESS NICKEL PLATING
镁合金无铬无氟前处理直接化学镀镍研究
3.
Anhydrous hydrogen fluoride for industrial use
GB7746-1997工业无水氟化氢
4.
FABRICATION OF GdBCO FILMS BY THE FLOURITE-FREE MOD METHOD
无氟MOD方法制备GdBCO薄膜
5.
Preparation of Fluorinated Acrylate Copolymer Emulsifier- free Emulsion with Fluorinated Random Amphiphilic Polymer
含氟无规两亲聚合物法制备含氟无皂乳液
6.
Fabrication and Performance of Non-Chromate Insulating Coating on Non-Oriented Electrical Steel
无取向电工钢无铬绝缘涂层的制备及性能
7.
Amcrom chromium copper
阿姆克龙含铬无氧铜合金
8.
Study on Technology of Chrome-free Chemical Conversion Treatment of Magnesium Alloys;
镁合金无铬化学转化处理工艺的研究
9.
The Novel Chromate-free Surface Pretreating Approaches on Metal Surfaces for Corrosion Protection;
金属表面新型无铬化学转化膜的研究
10.
Feasiblity of Chrome-free Tanning Technology Populization;
无铬鞣技术规模化推广应用的可行性
11.
Black Tarnishing Phenomenon of Chromate-Free Anti-Fingerprint Galvanized Steel Sheet
无铬型耐指纹电镀锌板黑变现象探究
12.
Research Progress on Chromium - free Conversion Treatment Technology for Magnesium Alloys
镁合金无铬转化处理技术的研究进展
13.
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
14.
Corrosion Resistance of Chemical Conversion Coating Layer with Chrome Free on AZ91D Magnesium Alloy
AZ91D镁合金表面无铬化学转化膜的研究
15.
Structure and Properties of Novel Chrome-free Tanning Agents
一种新型无铬鞣剂的结构与性能研究
16.
Well, we'll ship the bichromate in steel drums and the chromic anhydride in oil cans.
嗯，我们会把重铬酸盐用钢桶装，而无水铬酸则用油罐装。
17.
Domestic Status of Inorgainic Fluoride and Florine-containing Fine Chemicals and Its Prospect;
我国无机氟化物和含氟精细化学品现状与展望
18.
Simulation and Analysis of Anhydrous Hydrogen Fluoride Production Process from Potassium Fluosilicate by Aspen Plus Engineering Software
氟硅酸钾制无水氟化氢的Aspen Plus模拟分析