摘要
介绍钢丝无酸洗拉拔预处理技术行业标准YB/T 4730—2019制定的任务来源与工作程序,制定原则,标准主要内容为成套设备组成、设备的技术要求、外观质量、牵引装置、剥壳装置、液压矫直装置、除锈装置、在线表面处理装置、安全防护、电气安全及各装置的工艺基本要求和工艺检测方法和检验规则;资料性附录给出了电解磷化液的配置调整、工艺及管理。
To introduce the task source,working procedure,formulation principle,main contents and technical requirements of standard YB/T 4730—2019 technical requirements for pretreatment of steel wire drawing without pickling.The main contents include complete equipment composition,technical requirements,appearance quality,traction device,shelling device,hydraulic straightening device,derusting device,on-line surface treatment device,safety protection,electrical safety and basic process requirements,process detection methods and inspection rules of each device.The configuration adjustment,process and management of electrolytic phosphating solution are given in informative appendix.
作者
王宝玉
王玲君
曹德付
Wang Baoyu;Wang Lingjun;Cao Defu(Sinosteel Zhengzhou Research Institute of Steel Wire Products Co.,Ltd.,Zhengzhou 450001,China;China Metallurgical Information and Standardization Institute,Beijing 100730,China)
出处
《金属制品》
CAS
2021年第5期27-30,47,共5页
Metal Products
关键词
钢丝
无酸洗
预处理
表面处理
标准制定
steel wire
without pickling
pretreatment
surface treatment
standard setting