How to test the quality of color steel plate
Color steel plate is also called color plate, also called color coated plate, organic coated steel plate. Generally, cold-rolled plate, hot-dip galvanized plate, electro-galvanized plate, hot-dip aluminum-zinc plate are used as substrates. The specific uses are different, and the substrates are different.
In today’s society, color steel plates are developing rapidly. The color steel plates can be seen in all walks of life, but how to protect the color steel plates and extend their service life?
In order to be able to use the color steel plate better, we need to clean the color steel plate in time to ensure the cleanliness of the color steel plate, extend the service life of the color steel plate, and increase the beauty of the color steel plate.
As we all know, the characteristics of the color steel plate make the color steel plate produce scale, rust and other dirt on the surface during use. There are the following simple methods. One: wipe the stain with 15% acetic acid solution (15% tartaric acid solution is also possible); two: crush the vitamin C tablets and place them on the surface of the color steel plate, rinse with a small amount of water; three: if there is fresh lemon You can squeeze out its value overnight, add a little edible salt to mix it, and drop it on the place where the color steel plate is seriously rusted, and then wipe it off with a rag.
In order to ensure the integrity and service life of the color steel plate.