Structure and Features：
• Structure: Adopting a square frame integrated design, it consists of two vertical heating sections and one horizontal heating section, forming a closed “V” shape (or square) structure. The bottom is the cold end with white terminals, and the entire rod has a uniform diameter.
• Material: The main body is made of silicon carbide material, possessing characteristics of high temperature resistance, oxidation resistance, and good thermal stability.
• Temperature Performance: The maximum operating temperature can reach 1520℃, enabling long-term stable operation in high-temperature environments.
Core Parameters：
• Heating Zone Length (HZ): The heating length of the vertical and horizontal sections, which determines the heating power and heating range.
• Cold End Length (CZ): The length of the bottom cold section, used for circuit connection to prevent overheating of the terminals.
• Overall Length (OL): The length of the horizontal heating section, adapted to the furnace chamber width.
• Spacing (A): The distance between the two vertical heating sections, adapted to the furnace chamber depth.
• Transverse End (D): The arc-shaped transition size at the corners, ensuring structural strength and current conduction.
• Diameter (OD): The uniform diameter of the entire rod, ensuring strong adaptability.
Applicable Scenarios：
It is mainly used in high-temperature equipment requiring surrounding heating or adapted to square furnace chambers, such as square laboratory electric furnaces, special ceramic sintering furnaces, electronic component heat treatment furnaces, etc., effectively improving the temperature uniformity inside the furnace.