The steel-aluminum composite finned tube radiator uses convection heat dissipation to dissipate heat. This type of heat dissipation relies on the natural convection of air to transfer heat from the surface of the radiator to the surrounding air. Due to the natural convection of the air, heat flows from the hot to the low regions, which lowers the surface temperature of the radiator.
The steel-aluminum composite finned tube radiator has high heat dissipation efficiency, and its heat dissipation area is large, which can quickly dissipate heat into the room and increase the indoor temperature. In addition, it also has good anti-corrosion performance and long service life, which can meet the needs of long-term stable operation. 
The design of the steel-aluminum composite finned tube radiator is flexible and can be processed according to actual needs. It can be applied in a variety of different fields, such as building heating, greenhouses, industrial drying, etc. In terms of installation and maintenance, the steel-aluminum composite finned tube radiator is also very convenient, which can bring people a more convenient experience. 
In a word, the steel-aluminum composite finned tube radiator is an efficient, stable and reliable heat dissipation equipment, which has a wide range of application prospects. With the continuous improvement of people's requirements for heat dissipation equipment, steel-aluminum composite finned tube radiators will become the heating casual of more industrial sites. 