Co20 fixed beam high-temperature section slider

Co20 fixed beam high-temperature section sliderIt is a high-temperature component made of cobalt based alloy (Co20), which has excellent high-temperature resistance, oxidation resistance, corrosion resistance, and wear resistance. It is suitable for the high-temperature section of fixed beams in high-temperature equipment such as heating furnaces in steel mills. It can effectively support and guide the heating of metal billets, ensure stable operation of equipment, and extend service life.

The Co20 high-temperature section slider is mainly used in the heating furnace of the steel rolling mill as a key component for fixing the high-temperature section of the beam. 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 the furnace bottom or other parts of the fixed beam, thereby avoiding deformation of the billet and burning of the furnace bottom, while ensuring uniform heating of the billet in the furnace.

Co20 fixed beam high-temperature section sliderThe manufacturing process usually adopts precision casting or silica sol casting technology. These processes can ensure the dimensional accuracy and surface quality of the slider, while optimizing the material's structure and properties, and improving the slider's high temperature resistance and corrosion resistance. During the manufacturing process, strict screening and pretreatment of raw materials are also required to ensure that the composition and properties of the alloy meet the design requirements.

At high temperatures, a dense oxide film forms on the surface of Co20 alloy, effectively resisting oxidation corrosion and extending the service life of the slider.

Corrosion resistance: Faced with high-temperature gases and molten metals, Co20 sliders exhibit excellent corrosion resistance, reducing performance degradation and failure rates caused by corrosion.

Wear resistance: Co20 slider has high strength and toughness, which can withstand the friction and impact of metal billets during heating, maintaining the smoothness and accuracy of the surface.