链轮常温发黑工艺及产品质量控制  

Technology and quality control of product of room temperature blackening process for sprockets

作　　者：李存志 代玉杰 Li Cunzhi;Dai Yujie(Qingdao Choho Industrial Co.,Ltd.,Qingdao 266705,China;Qingdao Gold ChainDetection Technology Service Co.,Ltd.,Qingdao 266705,China)

机构地区：[1]青岛征和工业股份有限公司,山东青岛266705 [2]青岛金链检测技术服务有限公司,山东青岛266705

出　　处：《电镀与精饰》2024年第11期107-112,共6页Plating & Finishing

摘　　要：介绍了链轮常温发黑的原理和工艺流程,详细描述了工艺流程每步的操作步骤,并且介绍了链轮常温发黑后质量检测的项目和检测方法,并对日常生产中常温发黑时常见缺陷的原因以及排除方法进行了归纳总结。This article introduces the principle and process flow of chain wheel blackening at room temperature,describes in detail the operation steps of each step in the process flow,and introduces the quality inspection items and methods of chain wheel blackening at room temperature.The causes and troubleshooting methods of common defects in daily production when blackening at room temperature are also summarized..

关 键 词：链轮 常温发黑 质量 缺陷 

分 类 号：TQ153.6[化学工程—电化学工业]