High Purity MAX Special Ceramics Material Vanadium Aluminum Carbide V4AlC3 Powder, 99%

Because they are made of molecular sheet from carbides and the nitrides transition metals, such as titanium, MAX Special Ceramics Material vanadium Aluminum Carbide exhibit good conductivity. Particle Size: 200mesh to 400mesh
Purity: 99%

About  MAX Special Ceramics Material Vanadium Aluminum Carbide V4AlC3 Powder  :

Chemical composition:

Vanadium aluminum carbide V4AlC3 is an intermetallic compound composed of aluminum, vanadium and carbon. Its chemical formula is V4AlC3, in which aluminum atoms are combined with carbon and vanadium atoms in a specific ratio.

Crystal structure:

V4AlC3 has a complex crystal structure in which aluminum, vanadium and carbon atoms are arranged in a specific order. This structure makes it have high strength, hardness, and toughness.

Physical properties:

Vanadium aluminum carbide V4AlC3 has a high melting point, high density, and good thermal and electrical conductivity. Its melting point is about 2950 ° C, and its density is about 3.5g/cm³. In addition, it also has good wear resistance and oxidation resistance.

Thermal stability:

Vanadium aluminum carbide V4AlC3 has good thermal stability and can maintain its structure and performance stability at high temperatures. This property makes it potentially valuable for high-temperature aerospace, nuclear and automotive applications.

Corrosion resistance:

Vanadium aluminum carbide V4AlC3 has good corrosion resistance and can be used in corrosive environments. This characteristic makes it widely used in the chemical industry, ocean engineering and other fields.

Biocompatibility:

Vanadium aluminum carbide V4AlC3 has good biocompatibility and can be used to manufacture biomedical devices and implants. This characteristic makes it widely applied in the field of biomedical engineering.

Processing properties:

Vanadium aluminum carbide V4AlC3 has good machining performance and can be used for machining operations such as cutting and drilling. However, high-hardness tools and coolants are required during processing due to their high hardness.

Oxidation resistance:

Vanadium aluminum carbide V4AlC3 has good oxidation resistance at high temperatures. A dense oxide film forms on its surface at high temperatures, preventing further oxidation reactions. This characteristic gives it excellent corrosion resistance at high temperatures.

Environmental friendliness:

The production process of vanadium aluminum carbide V4AlC3 is relatively environmentally friendly and does not use environmentally harmful elements. In addition, it has less impact on the environment during production and use and is an environmentally friendly material.

Technical Parameters of Vanadium Aluminum Carbide, V4AlC3 powder :

Production Method ofMAX Special Ceramics Material Vanadium Aluminum Carbide V4AlC3 powder：

Powder Metallurgy process:

Powder metallurgy is a commonly used method to produce vanadium carbide aluminum V4AlC3. Mix aluminum, vanadium, and carbon powder and then sinter at high temperature to form vanadium-aluminum carbide V4AlC3 material. The specific steps are as follows:

(1) Preparation of raw material powder: the metal elements or alloys of aluminum, vanadium and carbon are atomized or mechanically crushed to obtain the powder of the required particle size. Preparing raw material powder includes batching, melting, atomization, crushing and screening.

(2) Mixed powder: Aluminum, vanadium, and carbon are mixed proportionally to form a uniform mixed powder. High-energy mixing, ball milling and other methods can be used to obtain better mixing effects.

(3) Pressing molding: the mixed powder is loaded into the mold and pressed under high pressure. During the pressing process, pressure and temperature should be controlled.

(4) High-temperature sintering: After pressing, the prefabricated parts are put into a high-temperature furnace for sintering. During the sintering process, a chemical reaction occurs between the elements in the mixed powder to form vanadium aluminum carbide V4AlC3. Sintering temperature and time are the key factors affecting the properties of the final product. Sintering is usually required under specific atmospheric conditions to promote the synthesis of compounds and inhibit the formation of other phases.

(5) Post-treatment: The sintered material is cooled and post-treated to obtain vanadium carbide aluminum V4AlC3 material. Post-treatment includes steps such as rough grinding, fine grinding, polishing, etc., to obtain the desired size and surface finish product.

However, this method requires high-purity raw material powder, which is expensive. In addition, due to the use of a high-temperature sintering process, the production cycle is long, and the process parameters must be strictly controlled.

Melting method:

The melting process is mixing metal melts of aluminum, vanadium and carbon at high temperatures to form vanadium-aluminum carbide V4AlC3. The specific steps are as follows:

(1) Preparation of melt: the metal elements or alloys of aluminum, vanadium and carbon are melted at high temperatures to form a uniform melt. In preparing the melt, the melting temperature and time should be controlled to obtain a pure metal melt.

(2) Mixed melt: aluminum, vanadium and carbon melt are mixed to form a uniformly mixed melt. Electromagnetic stirring and other methods can obtain a better mixing effect.

(3) Cooling crystallization: the mixed melt is cooled and crystallized to form vanadium carbide aluminum V4AlC3 material. Water quenching, oil quenching, and other methods can be used for rapid cooling to obtain uniform crystal structure and good mechanical properties.

(4) Post-treatment: The crystallized material is roughed and finished to obtain the desired shape and size. Post-processing includes cutting, grinding, drilling and other steps to obtain the desired part or product.

Application of MAX Special Ceramics Material Vanadium Aluminum Carbide V4AlC3 Powder  :

Manufacture of wear-resistant materials:

Vanadium aluminum carbide V4AlC3 has high hardness, strength and good wear resistance, so it is widely used to manufacture wear-resistant materials. For example, vanadium carbide aluminum V4AlC3 can manufacture abrasion-resistant tools such as cutting tools, cutting tools, and drills. In addition, vanadium aluminum carbide V4AlC3 can also be used to manufacture brake pads for high-speed trains and aircraft, with excellent wear and high-temperature resistance.

Manufacture of high-strength materials:

Vanadium aluminum carbide V4AlC3 has high strength, hardness, and toughness, so that it can manufacture high-strength materials. For example, vanadium aluminum carbide V4AlC3 can manufacture structural and engine components in the aerospace sector and high-performance components in the automotive industry.

Manufacturing high-temperature materials:

Vanadium aluminum carbide V4AlC3 has good high-temperature performance and can maintain stability and strength in high-temperature environments. Thus, V4AlC3 can manufacture high-temperature materials, such as high-temperature coatings and structural parts in the aerospace sector and high-temperature components in the nuclear industry.

Manufacturing Electronics and Electrical fields:

Vanadium aluminum carbide V4AlC3 has good electrical conductivity and insulation and can be used to manufacture various devices in the electronic and electrical fields. For example, vanadium carbide aluminum V4AlC3 can manufacture substrates and packaging materials for integrated circuits and insulation and conductor materials for electronic devices.

Manufacturing Biomedical Engineering:

Vanadium aluminum carbide V4AlC3 has good biocompatibility and bioactivity and can be used to manufacture various biomedical engineering devices and materials. For example, vanadium aluminum carbide V4AlC3 can be used to make biomedical devices such as artificial joints and dental plants, as well as surface coatings and implants for biomaterials.

Manufacturing optical materials:

Vanadium aluminum carbide V4AlC3 has excellent light transmission and reflection and can be used to manufacture optical materials. For example, vanadium aluminum carbide V4AlC3 can manufacture various optical components and instruments, as well as optical films and coating materials.

The Storage Conditions for Vanadium Aluminum Carbide B4AlC3 Pulp :
V4AlC3 powder's dispersion and usage performance will be affected by dampness. V4AlC3 must be stored dry in vacuum packaging and kept cool. V4AlC3 powder must be kept away from stress.

Packing and Shipping Vanadium Aluminum Carbide v4AlC3 powder :
There are many packing options available depending on the amount of vanadium aluminum caride V4AlC3 powder.
Packaging of Vanadium aluminum caride V4AlC3 Powder: You can vacuum pack 100g, 500g, 1kg/bag or 25kg/barrel. Or as you request.
Shipping Vanadium aluminum caride V4AlC3 Powder If payment is received, items may be sent out either by sea or by air.

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