CZTY Graphite Technology Co., Ltd. was established in August 2010 with a registered capital of 210 million yuan.
The company has 66 technology patents in the field of graphite heat dissipation, and serves the well-known mobile phone and tablet computer manufacturers at home and abroad with the world's leading graphite heat dissipation technology. On March 20, 2017, the company was officially listed on the main board of the Shanghai Stock Exchange, becoming the first domestic A-share main board listed company in the field of graphite cooling.
Based on the consumer electronics market, CZTY Graphite takes thermal materials, 3D glass, ceramic backplanes as the development direction, and is committed to providing customers with professional, efficient and complete heat dissipation and backplane solutions. At the same time, it has opened up new fields such as smart homes for the application of carbon materials, and successfully developed a series of products such as graphite radiation panels, all-in-ones, intelligent control systems, and is committed to providing consumers with a comfortable, healthy, and smart home environment.
Products
Thermally conductive graphite film
Thermally conductive graphite film refers to a material with extremely high thermal conductivity formed by repeatedly heat-treating a polymer film under special sintering conditions. During the thermal decomposition of polymer films, the molecular structure is reorganized to form highly oriented graphite films. The higher the degree of graphitization, the more perfect the lattice, and the better the thermal conductivity.
Single layer high thermal conductivity graphite film
The thinnest single layer of highly thermally conductive graphite film is 0.012mm, with a thermal conductivity of 1900w / mk, which can quickly convert point heat sources to surface heat sources to achieve efficient and uniform heat diffusion. The product can reduce the use temperature of the surface of the heating element by 4-7 ℃.
Composite high thermal conductivity graphite film
The thermal conductive graphite film is compounded with other materials (such as copper foil, etc.) to prepare a composite high thermal conductivity graphite film. The thickness of the material is controllable (15-100 microns), the thermal conductivity is 1500W / m.k, and it is resistant to bending over 10,000 times without obvious damage.
Multilayer high thermal conductivity graphite film
The multi-layer high thermal conductivity graphite film is composed of multi-layer thermally conductive graphite material laminated through a lamination process. The thickness range is controllable (50-200 microns). It can withstand bending more than 10,000 times without obvious damage, which can effectively solve the heat dissipation problem of electronic products.
Application
Intelligent, miniaturized, integrated electronic devices, such as smart phones, ultra-thin notebook computers, tablet computers, 5G communication base stations, wireless charging, etc.
Phase change superconducting components
Phase change superconducting components is a vacuum-sealed and efficient heat transfer element. Its working principle is: in a completely enclosed space, capillary action drives liquid movement, temperature difference drives steam flow, and transfers heat from high temperature area to low temperature area through phase change. The product mainly has three components: closed container cavity structure, capillary structure, and liquid working medium.
Ultra-thin micro heat pipe
The ultra-thin micro heat pipe is a special material with fast temperature uniformity. The hollow metal pipe body makes it lightweight, and its fast temperature uniformity makes it have excellent thermal conductivity. At present, the product can achieve a diameter of 8mm, a length of 100mm, a thickness of less than 0.3mm, a thermal conductivity of more than 20,000w / mk, a maximum thermal conductivity of Q> 15w, and a temperature difference of Dt <2 ° C. This problem below the thickness of mm can effectively meet the current demand for a thinner heat pipe in a mobile phone, which has a smaller thickness and a larger heat dissipation area.
VC Soaking Plate
The VC soaking plate is an extension of the ultra-thin micro heat pipe, which conducts heat conduction from one dimension to two dimensions. VC heat-dissipating board has fast heat dissipation speed. At present, its application is aimed at the market of electronic products such as CPU or GPU power consumption above 80W ~ 1009W.
Application
Various types of heat exchangers, servers, coolers, and electronic product cooling components.