An aluminum heatsink is important to prevent overheating in electrical components. It can carry the heat away because of its conductivity. Without an effective heat sink, many electronic components, machines, or equipment will burn out.
Extruded aluminium heatsinks are widely used due to their good heat dissipation. You can find them in LED lighting, automobiles, wind power generation, construction machinery, air compressors, railway locomotives, household appliances, computers, and other industries.
Large-sized aluminium heatsink profiles are mainly used in the central air conditioning and transportation industry, and small-sized aluminium heasinks are used in electronics, precision machinery, and instrument industries.