A ceramic stick for a band heater is a key component in ceramic band heaters, which are widely used in plastic processing machinery and other equipment. It is usually made of high - frequency ceramic materials and has the characteristics of fast heat transfer, high hardness, and resistance to high temperatures and aging.
The ceramic stick is mainly used to thread the heating wire. The heating wire, usually made of high - temperature - resistant nickel - chromium alloy, is wound into a spring shape and then passed through the ceramic stick. This structure enables the ceramic band heater to have a higher power than ordinary heaters and can quickly generate and transfer heat during operation.
