Co20 heating furnace water beam slider

Co20 heating furnace water beam sliderIt is a high-temperature component made of cobalt based alloy (Co20), which has excellent properties such as high temperature resistance, oxidation resistance, and corrosion resistance. It is widely used in high-temperature equipment such as heating furnaces in steel mills to support and guide the heating of metal billets, ensure stable operation of equipment, and extend service life.

The Co20 water beam slider is mainly used in the heating furnace of steel mills as a key component for supporting and guiding metal billets. 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 the billet to prevent direct contact with the furnace bottom, thereby avoiding deformation of the billet and burning of the furnace bottom, while ensuring uniform heating of the billet in the furnace.

Co20 heating furnace water beam 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.

High temperature resistance: Co20 alloy can maintain stable strength and performance in high temperature environments (such as 850 ° C or even higher), ensuring the stable operation of the heating furnace in the high temperature zone.

Oxidation resistance: 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.

Low thermal expansion coefficient: During temperature changes, the shape of the Co20 slider does not undergo significant changes, ensuring the accuracy and stability of the heating furnace.