Ultrasonic cleaning is a highly efficient cleaning technology that utilizes the special physical effects produced when ultrasonic waves propagate in a liquid medium to remove dirt, grease, rust and other impurities from the surface and crevices of objects.
Azovstal Iron and Steel Works, or Azovstal Metallurgical Combine was a metallurgical facility located in Mariupol in eastern Ukraine, and one of the largest steel rolling companies of Europe.
Used for stainless steel, aluminum alloy, etc. It can make the products show various colors and keep the metallic luster, meanwhile enhance the surface performance and have better anti-corrosion performance.