冷拔鋼管廠傢使用的表面處理工藝

冷拔鋼管廠傢為瞭提高管道的壽命，制作出來就會對其表面進行加工處理，也是生產的一個步驟。我們最常使用的方法有清洗、工具除銹、酸洗、噴拋丸除銹四類。清洗主要是將附著在冷拔鋼管表面的油脂、灰塵、潤滑劑等物質，如果通過清洗不能完成的物質那麼會選擇酸洗，其中又分為化學和電解兩種，對管道有防腐的作用。
In order to improve the service life of cold-drawn steel pipes, the surface of cold-drawn steel pipes will be processed when they are manufactured, which is also a step of production. The four most commonly used methods are cleaning, tool rust removal, pickling and shot peening rust removal. Cleaning is mainly to adhere to the surface of cold-drawn steel pipe grease, dust, lubricants and other substances, if the material can not be completed through cleaning, then pickling will be selected, which is divided into chemical and electrolytic two kinds, which have anti-corrosion effect on the pipeline.
如果管材表面生銹冷拔鋼管廠傢采用工具除銹，用鋼絲刷來清洗打磨表面處理，鋼管表面如附著特別牢固的氧化皮，有可能借助工具除銹也不能處理幹凈，需尋找別的方法。
If the pipe surfac环氧地坪e is rusted and cold-drawn steel pipe manufacturers use tools to remove rust and use wire brushes to clean and polish the s透水地坪urface treatment, if the pipe surface is attached to a particularly strong oxide skin, it may be possible to use tools to remove rust and can not clean, we need to find other methods.
最後一種解決冷拔鋼管表面質量的方法就是噴拋丸除銹，通過大功率電機帶動葉片高速旋轉，使鋼砂、鋼丸、鐵絲段、礦物質等磨料在離心力作用下對鋼管表面進行噴拋射處理，可起到除銹的作用。
The last way to solve the problem of surface quality of cold-drawn steel pipe is shot peening and rust removal. High-power motor drives the blade to rotate at high speed, so that abrasives such as steel sand, steel shot, iron wire and minerals can be sprayed and sprayed on the surface of steel pipe under centrifugal force, which can play the role of rust removal.