The application and advantages of cast aluminum heaters

1, The main uses of cast aluminum heaters are:

Widely used in plastic machinery, molds, cable machinery, alloy die-casting machines, pipelines, chemicals, rubber, petroleum and other equipment.

2, Technical characteristics:

The metal casting heater uses tubular electric heating elements as the heating element, which are bent and formed into high-quality metal alloy materials for entering the mold

The material is cast into various shapes by centrifugal casting, including circular, flat, right angle, air-cooled, water-cooled, and other irregular shapes.

After precision processing, it can tightly adhere to the heated body, and the surface load of the cast aluminum heater can reach 2.5-4.5w/cm2, with a maximum working temperature between 300-450 ℃;

The surface load of the copper casting heater can reach 3.5-5.0w/cm2, and the maximum working temperature is between 500-600 ℃;

The surface load of the cast iron heater can reach 4.5-6.0w/cm2, and the maximum operating temperature is between 550-700 ℃.

Metal casting heater is an efficient and uniform heat distribution heater made of metal alloy with excellent thermal conductivity, ensuring uniform hot surface temperature and eliminating hot and cold spots in the equipment. It has advantages such as long service life, good insulation performance, strong mechanical performance, corrosion resistance, and anti magnetic field. Adding insulation devices to the external heat dissipation surface and sintering infrared radiation on the internal heat dissipation surface can save 35% of electricity consumption.