Titanium aluminum carbide is a new ternary layered structure ceramic material, which has unique properties, and has been widely concerned by both material scientists and physicists. Purity: 99%
Particle Size: <10um
About
Titanium Aluminum Carbide Ti2AlC Powder
:
Titanium aluminum carbide powder, also known as titanium aluminum carbon, is a kind of better grain refiner for aluminum developed in the recent 20 years. Titanium carbide is a member of the Max phase ceramics family. In the oxidation process of titanium aluminum carbide (Ti3AlC2), the selective oxidation of Al can generate continuous Al2O3 protective film. The experimental results also show that the titanium aluminum carbide (Ti3AlC2) has excellent thermal cycling resistance, and the oxide film generated is compact, well combined with the matrix, and does not peel off. The oxide film of titanium silicon carbide (Ti3SiC2) at high temperature is divided into two layers, the outer layer is TiO2, the inner layer is a mixture of TiO2 and SiO2, the density of the oxide film and the adhesion with the matrix are good.
The Al in the MAX phase of the Ti-Al-C system can rapidly diffuse and selectively oxidize to form a dense Al2O3 film in the oxidation process, which prevents the matrix material from further oxidation. The microstructure of the interface between Ti3AlC2 and Ti2AlC and the generated Al2O3 makes the system material possess high-temperature self-healing ability. In the high-temperature environment, the cracks or marks on the surface of the material are filled with this oxide, so that the material can restore the original properties, especially the mechanical properties. This characteristic is of great significance for maintaining the mechanical properties of materials and improving the stability and reliability of materials, which makes them more likely to be applied in a high-temperature environment.
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. is a trusted global
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Product Performance of Titanium Aluminum Carbide Ti2AlC Powder :
Titanium aluminum carbide Ti2AlC powder has high strength and elastic modulus, high thermal conductivity and electrical conductivity, and good workability.
Technical Parameter of Titanium Aluminum Carbide Ti2AlC Powder :
|
Product Name
|
MF
|
Purity
|
Particle Size
|
Molecular Weight
|
Melting Point
|
Color
|
|
Titanium Aluminum Carbide
|
Ti2AlC
|
99%
|
<10um
|
195.7
|
2000
|
Gray Black
|
How is
Titanium Aluminum Carbide Ti2AlC Powder
Produced?
The utility model relates to a preparation method of Zr Al C MAX phase ceramic powder products. The preparation method of a molten salt method involved in the synthesis of Zr Al C MAX phase ceramic powder products with metal Al powder, metal Zr powder, C powder as raw material, with NaCl and KCl composed of alkali metal salt as a molten salt medium, the raw material and metal halogen salt mechanical mixing of mixed powder in a graphite crucible, In the circulation of argon or vacuum conditions of heating, heat preservation, washing, drying: powder. Zr Al C MAX phase ceramic powder was synthesized by the molten salt method. Compared with the traditional preparation method, the synthesis temperature is lower, the synthesis speed is faster and the process is simple.
Applications of
Titanium Aluminum Carbide Ti2AlC Powder
:
Similarly, using the weak bond between Al lamellas and TiC lamellas in the Max phase of titanium aluminum carbide (Ti3AlC2), the use of hydrofluoric acid (HF) can be used to denude Al in titanium aluminum carbide (Ti3AlC2) to produce a new two-dimensional carbide, called "MXENE", whose morphology is similar to that of graphene. Maxine's excellent conductivity makes it possible to be used as a lithium-ion battery material.
Max phase products, especially titanium silicon carbide (Ti3SiC2) have a series of characteristics such as high damage tolerance, good mechanical and thermal properties, which make it possible to be used in the fourth-generation nuclear reactor as the nuclear fuel cladding material in a gas-cooled fast reactor. In recent years, more and more attention has been paid to the anti-radiation damage ability of titanium silicon carbide (Ti3SiC2).
Storage Condition of Titanium Aluminum Carbide Ti2AlC Powder :
The damp reunion will affect Ti2AlC powder dispersion performance and using effects, therefore, titanium aluminum carbide Ti2AlC powder should be sealed in vacuum packing and stored in cool and dry room, the titanium aluminum carbide can not be exposure to air. In addition, the Ti2AlC powder should be avoided under stress.
Packing & Shipping of Titanium Aluminum Carbide Ti2AlC Powder :
We have many different kinds of packing which depend on the titanium aluminum carbide Ti2AlC powder quantity.
Titanium aluminum carbide Ti2AlC powder packing:
vacuum packing, 100g, 500g or 1kg/bag, 25kg/barrel, or as your request.
Titanium aluminum carbide Ti2AlC powder shipping:
could be shipped out by sea, by air, by express as soon as possible once payment receipt.