镀铬的

Electroplate: 6-um nickel layer, 0.1-um chrome layer. The main body is closely overlaid with plate layer. The copper material products all pass ISO9227(GB10125) tests, with a 96 Hs neutral salt fog above, and pass ISO6988 SO2 decay tests under the usual dewiness, reaching 8 grades above for 72 hours.

电镀镀层：镍层6um，铬层0.1um 以上，镀层与基体覆盖致密，铜基材产品均通过 ISO9227（ GB10125）中性盐雾实验96H 达到8级以上，并通过 ISO6988通常凝露状态下的 SO2腐蚀实验，72小时达8级以上。

The effects of current density, temperature, pH value, the concentration of chromic chloride hexahydrate and citric acid on the compositions of Fe-Ni-Cr alloy foils were investigated.

研究了电流密度、温度、pH值以及镀液中三氯化铬和柠檬酸含量对Fe-Ni-Cr合金箔成分的影响。

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。

The development history of trivalent chromium passivation for zinc plating was overviewed.

概述了镀锌三价铬钝化的发展历程。

The trivalent chromium passivation film based on zincate plating obtained has compact structure with no obvious crack, and excellent anticorrosion performance. Different compositions are detected from the surface to inner film, the surface mainly contains Cr2O3-Cr3-ZnO compound, the inner (1030 nm to surface) composes of Cr2O3-ZnO-Zn.The forming process of passivation film possibly consists of four steps which are zinc dissolution, basic area appearance, gelatiniform film forming and converting to passivation film.

结果表明：锌酸盐镀锌层的三价铬钝化膜表面结构致密、无明显裂纹，具有较好的耐腐蚀性能；这种钝化膜表层与里层的组成不同，表层的组成为Cr2O3-Cr3-ZnO共混物；里层(离表层10~30 nm处)的主要组成为Cr2O3-ZnO-Zn共混物；钝化膜的成膜过程可能包括镀锌层的溶解、碱性薄层的形成、胶状膜的形成和胶状膜转化成钝化膜4个步骤。

The metalization process is used to chrome plate plastic for a variety of uses.

这一金属镀层过程对铬掩模塑料有非常广泛的作用。

The Lamborghini Cassiopea wheels are coated in Black Chrome as the perfect finishing touch.

原装的轮毂也外镀了一层铬。

The bath compositions of trivalent chrome black passivation for zinc plating coating were optimized by orthogonal test method and the effects of operation conditions on the appearance and the corrosion resistance of the passivation film were investigated.

采用正交试验法对镀锌层三价铬黑色钝化工艺组分进行优化，研究了工艺参数对钝化膜外观和耐蚀性的影响。

In order to improve the life of spot-welding electrode for zinc-coated steel, electrospark deposition processes were studied taking TiC as fusing material and CrZrCu as spot-welding electrode.

为了改善镀锌钢板点焊电极的寿命，选用铬锆铜球型点焊电极，以TiC作为熔敷材料，进行了点焊电极表面电火花沉积 TiC工艺试验。

All internal parts are hard chromed and have been given a mirror-polished surface.

所有的内部件都镀硬铬并具有镜面抛光表面。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。