Brief introduction of polishing performance of stainless steel camlock couplingadmin
Stainless steel camlock coupling are believed to be familiar to everyone. Now we introduce several methods for washing it. Because it has been in the air for a long time, it is inevitable that there will be dust or dirt. At this time we can wash with soap or warm water. If it is a trademark on the surface, we use a weak lotion and warm water to rinse. If it is contaminated on the surface, we should use a soft cloth to clean it and then wash it with a special detergent. Sometimes we see a rainbow pattern on the surface, which is caused by excessive use of detergent or oil. We can use warm water detergent. As long as we choose the right cleaning method and maintenance method, we can greatly extend its life. No matter what stainless steel products need everyone’s maintenance and maintenance, it can be used longer.
The copper sulfate point test is the easiest way to quickly distinguish between ordinary carbon steel and all types of stainless steel. The concentration of the copper sulfate solution used is 6 to 10%. In the test area, the grease or various impurities should be thoroughly removed in the test area, and a small area should be polished with a soft cloth, and then the copper sulfate solution should be dripped into the cleaned area with a drop bottle. Ordinary carbon steel or iron forms a layer of surface metallic copper in a few seconds, while stainless steel surfaces do not produce copper deposits or show copper color.