Precision parts processing or accessories When the bearing or the like is damaged due to improper inventory conditions or rust prevention, it cannot be treated mechanically, and chemical pickling will damage the accuracy of the parts. Based on years of processing experience, Haishuoda Technology has summarized some methods of derusting, no damage to the workpiece, no change in parts, and no corrosion. High-precision parts rework or repair. The use of Colleen-306 can perfectly remove the rust due to improper storage or transportation, and ensure the original accuracy;First, the soaking cleaning process1 Add professional cleaning solution to the tank (preferably plastic or stainless steel tank, which can reduce the penetration of iron ions into the stock solution to reduce the service life);2 Heat up to 40-50 degrees with an electric heater and keep it at room temperature.3 soak the metal processing parts into the slot;4 If it is necessary to further improve the efficiency, increase the circulation pump to stir the bath;5 After the rust is completely dissolved, the workpiece is taken out and rinsed with a water-based rust inhibitor;6 Rinse or dry naturally after rinsing, or directly dehydrate and rust;7 When necessary, perform full rust prevention and transfer to the next process.Second, the wiping cleaning process1 Wipe repeatedly with a rag, this method is suitable for cleaning and rusting of large equipment or workpieces;2 After wiping, apply anti-rust oil after drying with hot air or drying naturally.
Lemo has over 40 cnc machining centers, include 3 axis,4 axis , 5 axis.We are expert on Custom metal parts, CNC machined parts, precision machining, aluminum machining, CNC machining ,CNC milling, CNC turning processing, precision grinding and so on.
pls conttact us as below :Amy ChenDongguan Lemo Precision Metal Products Co.,LtdDirect Phone: 86-137 1326 2409
Skype: amyptjEmail: [email protected]: www.ptjmachining.com
Previous: Cnc machining parts surface processing method selection factors to be consideredNext: CNC machining considerations
Link to this article：What are the methods for removing rust from CNC precision parts?
Reprint Statement: If there are no special instructions, all articles on this site are original. Please indicate the source for reprinting:Mold Wiki，Thanks