Molybdenum sheet plays a role in high temperature furnace
Molybdenum sheet plays an important role as a shielding material in high temperature furnaces, especially in vacuum or atmosphere control furnaces. Its key features include:
Thermal shielding effect:
Molybdenum strip has very low thermal conductivity and chemical stability at high temperatures, making it an ideal thermal shielding material. The heat energy in the high temperature furnace is easily distributed by radiation, and the molybdenum sheet can reflect and absorb part of the thermal radiation to reduce energy loss. This can effectively maintain the stability of the temperature in the furnace, reduce heat loss, and thus improve heating efficiency.
Oxidation and corrosion resistance:
At high temperatures, especially in inert gas or vacuum environments, molybdenum sheets show excellent oxidation resistance and corrosion resistance. Compared with other metals, molybdenum does not easily react with oxygen or other chemicals at high temperatures, which allows it to protect key components in the furnace from oxidation or atmosphere.
High temperature stability:
Molybdenum has a very high melting point (2620°C) and can maintain good mechanical properties at high temperatures without deformation or melting. Therefore, molybdenum strip can work in a high temperature environment for a long time, as a shielding material, it can effectively isolate or reflect high temperature radiation to prevent other materials in the furnace from overheating or damage.
Reduce pollution and gas escape:
Molybdenum sheet and molybdenum foil can also form a barrier in the high temperature furnace to prevent the diffusion of gases or volatile substances in the furnace to other areas, maintaining the purity of the atmosphere. This is especially important in applications that require extremely clean environments, such as semiconductor manufacturing and material sintering.
Protect and extend furnace life:
Due to the high temperature and corrosion resistance of molybdenum sheet, it can effectively protect the heating elements and other components in the furnace, reducing their direct contact with external heat sources or corrosive gases, thereby extending the service life of the furnace and reducing maintenance needs.
In general, molybdenum sheet as a shielding material can effectively maintain the furnace temperature in high temperature furnaces, reduce heat loss, protect internal components and extend the life of the equipment, especially in vacuum and high temperature environment applications are very good.
Mosten Alloy can produce molybdenum sheet, molybdenum block, molybdenum foil, molybdenum rod, molybdenum wire, molybdenum processing workpiece according to customer demand.
