A ceramic nozzle is a component of a TIG welding torch that directs the flow of shielding gas to the weld area and helps to shape the welding arc. It is made from a high-temperature ceramic material that is resistant to heat and wear.
Ceramic nozzles offer several advantages in TIG welding, including excellent heat resistance and durability, resistance to weld spatter, and improved gas flow control. They are also available in a variety of shapes and sizes to accommodate different welding applications.
The choice of ceramic nozzle depends on the specific welding application and the preferences of the welder. Factors to consider include the material being welded, the size of the weld area, and the desired shape of the welding arc.