由于含有金刚石颗粒的复合镀层要镀在胎具的内孔孔壁上，所以给电镀工艺带来一定的困难。
Because the composite electroplating layer containing diamond grains must be distributed on the hole surface of die, it brings some difficulties to the process.
纳米金刚石的嵌入不改变复合镀层的结构，但使镀层表面形成不平整的、微小球粒堆砌状形貌。
The embedded nanometer diamond particles don′t change the structure of Ni-P matrix, but coarsen the surface of the composite coating with a large number of spherical particles.
成功的试制成了覆盖有镍-铁-金刚石复合电刷镀层的钢球研磨板。
Finally steel balls millstone covering with Ni-Fe-diamond composite electro-brush plating film is produced successfully.
结果显示，与机械搅拌和氮气搅拌相比，注射搅拌制得的复合镀层中的纳米金刚石含量较高。
The results show that the composite coating prepared with injection agitation has a larger nanometer diamond content than that with mechanical agitation and N2 agitation.
研究了化学复合镀纳米金刚石粉的不同施镀工艺，并分析了复合镀层的性能和结构。
The process of Ni-P nanometer diamond composite electroless plating was studied. The structure and hardness of the composite coating were analysed.
结果表明，纳米金刚石微粉的加入可改善复合镀层的结合强度，显著提高镀层硬度和耐磨及减摩性能。
The result indicates, adding nano-diamond powder can improve the joint intensity of composite coating, remarkably enhance hardness, wear-resisting and antifrictional performance of the…
结果表明，纳米金刚石微粉的加入可改善复合镀层的结合强度，显著提高镀层硬度和耐磨及减摩性能。
The result indicates, adding nano-diamond powder can improve the joint intensity of composite coating, remarkably enhance hardness, wear-resisting and antifrictional performance of the…
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