Tungsten wire, as a high melting point and high temperature resistant material, is often used in glass heating processes such as glass melting, forming or annealing. However, when using tungsten wire for glass heating, you need to understand the following precautions to ensure safety, efficiency and extend the life of the equipment.

In the glass heating process, tungsten wire is often used as a heating element due to its high melting point, high temperature resistance, and good electrical conductivity. However, despite its excellent performance in some aspects, tungsten wire also has some significant disadvantages in practical applications, which may limit its widespread use in the field of glass heating.

Tungsten wire is safe to use as a heating element in glass heating, but the premise is that the use environment is controlled (vacuum or inert atmosphere), the equipment is well maintained, the operation is standardized, and appropriate protective measures are provided.

The principle of tungsten wire heating glass is based on the scientific mechanism of electrothermal conversion and heat transfer. Its core is to efficiently convert electrical energy into thermal energy, and act on the glass through a specific heat transfer method to make it reach the temperature required for processing or molding. This process combines the characteristics of electrical energy, thermal energy and material science, and is widely used in glass manufacturing, light bulb production and industrial heat treatment.