Application of titanium aluminum carbide Ti2AlC in MAX special ceramic materials

Overview of MAX special ceramic material titanium carbide aluminum Ti2AlC powder

Titanium aluminum carbide powder Ti2AlC, also known as titanium aluminum carbon powder, is a better aluminum grain refiner developed in the past 20 years. Titanium carbide is a member of the Max phase ceramic family. In the oxidation process of titanium aluminum carbide (Ti3AlC2), the selective oxidation of Al can generate a continuous Al2O3 protective film. The experimental results also show that titanium aluminum carbide (Ti3AlC2) has excellent thermal cycle resistance, the formed oxide film is dense, and it is well combined with the substrate and does not peel off. The high temperature oxide film of titanium silicon carbide (Ti3SiC2) is divided into two layers, the outer layer is TiO2, and the inner layer is a mixture of TiO2 and SiO2. The oxide film is dense and has good adhesion to the substrate.

The Al in the MAX phase of the Ti-Al-C system can rapidly diffuse and selectively oxidize to form a dense Al2O3 film during the oxidation process to prevent further oxidation of the matrix material. The microstructure of the interface between Ti3AlC2 and Ti2AlC and the generated Al2O3 make the system material have high temperature self-healing ability. In a high-temperature environment, cracks or traces on the surface of the material are filled with this oxide, which restores the original properties of the material, especially the mechanical properties. This feature is of great significance for maintaining the mechanical properties of the material and improving the stability and reliability of the material, making it easier to apply in high-temperature environments.

The rapid Al diffusion and selective oxidation properties of titanium aluminum carbide (Ti3AlC2 and Ti2AlC) at high temperatures realize the welding of the material itself and the welding between layers, respectively. Compared with single-phase materials, the fracture toughness of laminated Ti3AlC2 and Ti2AlC materials obtained by self-welding is greatly improved.

Ti2AlC powder not only has the same electrical and thermal conductivity as metals, but also has high elastic modulus and excellent high-temperature mechanical properties similar to ceramics. It has good electrical and thermal conductivity, high elastic modulus, and low Vickers hardness. , Good resistance. It has strong destructive ability, can be cut at normal temperature, and can produce plastic deformation at high temperature; at the same time, it has good high temperature stability and oxidation resistance.

At the same time, Ti2AlC powder also has good thermal shock resistance, anti-destructive ability and excellent chemical resistance.

Application of MAX special ceramic material titanium aluminum carbide Ti2AlC powder

Titanium aluminum carbide Ti2AlC powder is widely used as high-temperature structural materials, electrode brush materials, chemical anti-corrosion materials and high-temperature heating elements. The products are mainly used in high temperature coatings, MXene precursors, conductive self-lubricating ceramics, lithium ion batteries, supercapacitors, and electrochemical catalysis.

MAX special ceramic material titanium carbide aluminum Ti2AlC powder price

The price of MAX special ceramic material titanium aluminum carbide Ti2AlC powder will be the largest special ceramic material with random changes in production cost, transportation cost, international situation, exchange rate and market supply and demand, titanium aluminum carbide Ti2AlC powder. Tanki New Materials Co., Ltd. aims to help various industries and chemical wholesalers find high-quality, low-cost nanomaterials and chemicals by providing a full set of customized services. If you are looking for MAX special ceramic material titanium aluminum carbide Ti2AlC powder, please feel free to send an inquiry to get the latest price of MAX special ceramic material titanium aluminum carbide Ti2AlC powder.

MAX special ceramic material titanium aluminum carbide Ti2AlC powder supplier

As a global MAX special ceramic material titanium aluminum carbide Ti2AlC powder supplier, Tanki New Materials Co., Ltd. has extensive experience in the performance, application and cost-effective manufacturing of advanced engineering materials. The company has successfully developed a series of powder materials (titanium carbide aluminum Ti3AlC2 Max, MAX special ceramic material aluminum carbide vanadium V2AlC powder, MAX special ceramic material titanium carbide tin Ti2SnC powder, MAX special ceramic material silicon carbide titanium Ti3SiC2 powder), high- Purity target materials, functional ceramics and structural devices, and provide OEM services.