Most of the salt spray test chambers in the industry are currently based on materials such as sodium chloride and purified water (or distilled water, ionized water). The experiments of these materials will cause harm to the human body, especially during the experiment of the salt spray corrosion test chamber. When spraying salt mist outwards, you should be more cautious. There is no special need to never open the lid of the box. Carefully regulate the operation to ensure your own safety!
After use, if the next experiment is not to be carried out immediately, the water of the box should be drained immediately, and the inner wall of the box should be dried to avoid the occurrence of scale and other phenomena. Since the jaws of the equipment are often used, In this way, it is easy to wear, and excessive oxidation can easily lead to small piston damage and oil leakage. Therefore, the jaws should be cleaned frequently and kept clean (preferably cleaned after each test is completed). The surface of the dovetail groove on the board should be kept clean. Any testing machine needs to be checked regularly, and the maintenance of the salt spray corrosion test box is also required. Check the screws at the jaws regularly, and if any looseness is found, tighten them in time. Check the transmission of the sprocket regularly. If any looseness is found, retension the tensioner. Check whether the rear panel of the controller is in good contact. If you are not going to use the testing machine for a long time, please turn off the controller. The excuse of the controller should be correct, and wrong insertion will cause damage to the device.
Eyeshadow powder
Most of the powders of various shades are pressed and formed on a small tray, and then multi-toned and packed in a small cosmetic box. Eyeshadow powder has a high content of pigments. The eyeshadow powder is powdery. Its powder is fine and rich in color. It is divided into pearl eyeshadow and matte eyeshadow.
Eye shadow Stick,Waterproof Eye Shadow Stick,Liquid Waterproof Eyeshadow,Pigment Shimmer Eyeshadow Stick
Henan Daxin Cosmetics Co., Ltd. , https://www.dx-cosmetics.com