CRN氮化铬镀膜技术两大分类：真空镀膜技术一般分为两大类，即物理气相沉积（PVD）技术和化学气相沉积（CVD）技术。东莞纳隆精密五金科技有限公司为内资企业，公司的技术为自主国际专利（US11/041，789）的低温PVD涂层技术（磁控阴极弧及强化磁控溅射），涂层时工作温度<250度，公司主要技术，dlc,类金刚石涂层,TIN氮化钛,CVD涂层,PVD涂层,TICN氮氧化钛等涂层具有更好的综合性能，此技术是PVD技术领域的一大突破。DLC类金刚石涂层,TiN涂层,CRN氮化铬,CVD真空镀膜厂家。

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