Advantages and disadvantages of three polishing methods for stainless steel
Commonly used polishing methods include mechanical polishing, chemical polishing, and electrochemical polishing. Each of these three methods has its own advantages and disadvantages.
1. Mechanical polishing.
The advantage is that the finished part has good leveling property and high brightness. The shortcomings are labor intensity, serious pollution, and complicated parts can not be processed, and the gloss can not be consistent, the gloss retention time is not long, boring and rusting. More suitable for processing simple, medium and small products.
2. Chemical polishing.
The advantage is that the processing equipment has less investment, the complicated parts can be thrown, the speed is fast, the efficiency is high, and the corrosion resistance is good. The disadvantage is that the brightness is poor, there is gas overflow, ventilation equipment is needed, and heating is difficult. It is suitable for processing small batches of complex parts and small parts with low brightness requirements.
3, electrochemical polishing
Concerned about surprises
Tag: Stainless steel Advantages and Disadvantages Brightness Electrochemical Polishing Mechanical Polishing
Previous: How the pressure sensor works Next: How to buy a faucet and shower
Non-tapping screws are machine Screw, the pieceworker to be fastened must be tapped with taps in the screw hole in advance to match the screw threads.
The difference between tooth screws and other screws depends on whether they can be used together with nuts. Tooth screws can be used with nuts. And relative to the screws of other teeth, there are self-tapping screws. The nut of this kind of screw has no bow teeth. As for the standard teeth and fine teeth are only different pitch, it is the nut of the machine screw
Hex Machine screw,pan machine screw,flat machine screw,truss machine screw,Hexagon socket screws
Shenzhen Lanejoy Technology Co.,LTD , https://www.szsmallcompressionspring.com