Cobalt Co20 discharge end slider

Cobalt Co20 discharge end sliderIt is a key component made of cobalt based alloy (Co20), which has excellent properties such as high temperature resistance, oxidation resistance, corrosion resistance, and wear resistance. It is suitable for the discharge end of high-temperature equipment such as heating furnaces in steel mills, and can effectively support and guide metal billets, ensuring stable operation of equipment and extending its service life.

The Co20 slider is made of cobalt based alloy, which has high temperature resistance and oxidation resistance, laying the foundation for its long lifespan. The cobalt element in cobalt based alloys has strong high-temperature oxidation resistance, effectively improving the service life of the slider.

Working environment: The discharge end slider operates under harsh working conditions such as high temperature, oxidation, sulfurization atmosphere, and heavy load, which accelerate the wear and damage of the slider, thereby affecting its service life. For example, after using the heating furnace for about 18 months, the heat-resistant block may wear out by about 30mm in the height direction and needs to be replaced.

Manufacturing process: Precision casting or silica sol casting process can ensure the dimensional accuracy and surface quality of the slider, while optimizing the material's structure and properties, improving the slider's high temperature resistance and corrosion resistance, thereby extending its service life.

Maintenance: Regular inspection and maintenance of the slider, timely cleaning of surface dirt and oxides, can maintain its good high temperature resistance and corrosion resistance. At the same time, checking the wear of the slider and promptly replacing the severely worn slider is also an important measure to extend its service life.

Cobalt Co20 discharge end sliderMainly used for the discharge end of high-temperature equipment such as heating furnaces in steel mills. In a heating furnace, metal billets need to be uniformly heated at high temperatures to achieve the desired temperature and performance for the next step of rolling processing. The Co20 slider supports and guides the metal billet to prevent direct contact with other parts of the furnace bottom or discharge end, thereby avoiding billet deformation and furnace bottom burnout, while ensuring uniform heating and stable movement of the billet during the discharge process.