People think the products they buy are better and more cost-effective. How to identify the quality of stainless steel chain plate? There are also stainless steel chain plate use and installation Troubleshooting:
1: the stainless steel chain plate has deviation. The tension shaft at one end of the moving shaft should be adjusted slowly. Do not adjust quickly, otherwise the edge of stainless steel chain plate may be scratched.
2: if the chain plate shakes, please check whether the rollers in the conveyor frame and conveying channel are rusty and resistant to rotation, and adjust them one by one.
3: if the chain plate of the chain drive is runout and unstable, check whether the chain plates at both ends of the drive shaft are synchronized and whether the tooth ends are excessively worn.
The advantages of stainless steel chain plate are: high load bearing, wear resistance, high temperature resistance, corrosion resistance and long service life.
The disadvantage of stainless steel chain plate: the cost is higher than that of other materials
How to identify the quality of stainless steel chain plate?
1. Using magnetic principle
This is a simpler method. I believe everyone knows that stainless steel is non-magnetic. After that, it's magnetic. Both ordinary steel and alloy steel are strong magnetic steel. Therefore, the type of stainless steel magnet can be understood through experiments.
2. Identify with nitric acid
It can be said that stainless steel has a certain resistance to concentrated nitric acid and dilute nitric acid. In this way, we can easily distinguish from many metal alloys, but one thing is that high carbon 420 and 440 steels are slightly corroded in the nitric acid point test. If they are non-ferrous metals, they will corrode immediately in the presence of concentrated nitric acid. Dilute nitric acid is very corrosive to carbon steel, so it is easy to identify.
3. Utilization of copper sulfate
Remove grease and impurities from stainless steel with a copper sulfate solution of 5% to 10%, and drop the copper sulfate solution into the clean area using a drop bottle. In this way, the quality of stainless steel can be easily identified.
How to identify the quality of stainless steel chain plate, as well as the use and installation troubleshooting of stainless steel chain plate, have you learned?