采用高分子凝胶法在玻璃微珠表面制备了镍铁氧体包覆层。
Nickel ferrite coatings were prepared on the surface of glass beads using the polyacrylamide gel method.
利用电沉积技术，在A3钢片上制备了含有微米级空心微珠粒子的镍基复合镀层。
The Nickel micron hollow tiny pearl composite coating on A3 steel substrate was prepared by electrodeposition technique.
利用化学镀镍工艺制备空心微珠基红外低发射率材料，对其表面形貌，并重点对其吸收率、发射率和热辐射能等红外性能进行表征。
Low infrared emissivity materials based on hollow particles are prepared by chemical Ni-coated processing, and surface morphology, absorbance, emissivity and infrared radiant energy are characterized.
在瓦特镍镀液中加入添加剂后获得较稳定的悬浊液，利用这种镀液制得珠光效果良好的珍珠镍镀层。
A very stable emulsion was obtained with addition of one additive in Watts nickel electroplating bath. Using the emulsion an even satin-finished nickel coating was prepared.
研究了在空心玻璃微珠表面化学镀镍磷合金的无钯活化新工艺。
By this activation process, electroless nickel on cenospheres surface was carried out.
本公司有生产和分选导电钢珠珠的专业设备十几台，并且建有一条专门的电镀生产线，为本公司的产品电镀锡和镍。
We have over 10 machines for steel ball manufacturing and filtering. And, one plating line is ready and it can plate nickel and tin.
研究了柠檬酸盐溶胶-凝胶方法制备空心微珠-钡、锶、钴镍钡铁氧体复合粉体的微观形貌，采用化学添加剂改善铁氧体的包覆性能。
Ferrite-encapsulated cenosphere powders were prepared by citrate sol-gel method. The additive was used to improve the performance of ferrite coating.
可制作镭射、网纹、沙金、亮金、磨沙、珠光、水晶、镂空、黑镍、隐形等各种效果的产品。
It could manufacture products with the effects of laser, crazing, placer gold, bright gold, grit finish, pearl light, crystal, hollow cutting, black nickel and invisibility.
可制作镭射、网纹、沙金、亮金、磨沙、珠光、水晶、镂空、黑镍、隐形等各种效果的产品。
It could manufacture products with the effects of laser, crazing, placer gold, bright gold, grit finish, pearl light, crystal, hollow cutting, black nickel and invisibility.
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