The raw materials selected by various LED heat sink manufacturers in the market are different when processing LED heat sinks. Now the common raw materials for manufacturing and processing LED heat sinks on the market are plastics, ceramics, metals and graphene. LED radiators made of plastic and ceramics have advantages in plasticity and price. Although the thermal conductivity and heat dissipation performance is worse than other materials, the radiators used to make low-power LED lamps can well meet the heat dissipation requirements. Metal is the most widely used material for making and processing LED heat sinks, among which aluminum alloy is very popular among manufacturers, because aluminum alloy not only has superior heat conduction and heat dissipation performance, but also has the advantages of light weight, easy processing and affordable price. Features, very suitable for making radiators for high-power LED lamps. Graphene is the newest semiconductor heat-conducting material. Its super-strong heat-dissipating performance and ultra-light weight make it a new focus in the LED radiator industry. However, processing LED radiators with graphene requires professional and mature processing capabilities, and the price is relatively low. Higher, so it has not been widely used yet.
Therefore, when LED radiator manufacturers help customers process LED lamp radiators, they should pay attention to selecting different raw materials according to different LED lamp heat dissipation requirements. This is not only to manufacture LED radiators that meet the requirements, but also from the perspective of customers. Help them save costs.
Yuanyang specializes in the production of Aluminum Extrusion Welding Heat Sink Radiator, Led Heat Sink, Heat Pipe, Plant Growing Light Heat Sink and other radiator products.