11) The heating element is made of high-quality cr21al6nb alloy resistance tape produced by Shougang, which is wavy and hung on the furnace wall fixing part (high temperature resistant ceramic screw). With advanced hanging structure, it has high radiation efficiency, strengthens the heat exchange in the furnace, improves the furnace thermal efficiency, extends the service life of the electric heating element, and is very convenient for installation, inspection and maintenance.<br>
正在翻译中..