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High Purity Titanium Silicide Ti5Si3 Powder CAS 12067-57-1, 99%

Titanium silica Ti5Si3 exhibits exceptional qualities. Because of its titanium silicate Ti5Si3's low melting temperature (2403 K), low densities (4.32g/cm3) and low resistance (50 –120mO*cm), as well as high hardness (968V), at high temperatures, high endurance, and high temperatures, this Ti5Si3 can be used in many applications. Purity: 99%. Particle sizes: 5-10um

Description of Titanium Silicide Ti5Si3 Powder  :

Chemical property

The chemical properties of pentasilicide are relatively stable, and it is an intermetallic compound with good oxidation and corrosion resistance. At room temperature, pentasilicide cannot readily react with oxygen, water vapor, and other substances in the air. Still, at high temperatures, its antioxidant performance will be affected somewhat.

Crystal structure

The crystal structure of pentasilicide comprises silicon and titanium atoms arranged according to specific rules. There are many Si-Ti bonds in its crystal structure, and these bonds have high strength and stability, which makes pentasilicide have good high-temperature stability and mechanical properties.

Mechanical properties

Pentasilicide has excellent mechanical properties, and its tensile strength, yield strength, and hardness are higher than those of conventional titanium alloys. In high-temperature environments, the mechanical properties of pentasilicide can still maintain a high level.

High-temperature stability

Pentasilicide has good stability at high temperatures. At higher temperatures, the crystal structure of pentasilicide is not easy to change, and there is no apparent grain growth phenomenon. This allows pentasilicide to maintain stable physical and chemical properties and is suitable for manufacturing parts at high temperatures.


Reputation around the globe Titanium Silicide Ti5Si3 Muffer Source . Send us an email for more information. Prices as low at Titanium Silicide Ti5Si3 Muffer Anytime.

Titanium Silicide Ti5Si3 product Pulver performance:
Titanium Silicide Ti5Si3, or Titanium Silicide as it is also called, is a wonderful product. Ti5Si3, an extremely tough titanium silicate, can be found in Ti5Si3. It has high melting temperatures (22403K), low density (3.3 g/cm3) and excellent resistance (50 to120mO*cm), toughness (968 V), resistance to oxygenation at high temperatures (HTO), as well as good heat resistance.

Reputation around the globe Titanium Silicide Ti5Si3 Muffer Source . Send us an email for more information. Prices as low at Titanium Silicide Ti5Si3 Muffer Anytime.

Titanium Silicide Ti5Si3 product Pulver performance:
Titanium Silicide Ti5Si3, or Titanium Silicide as it is also called, is a wonderful product. Ti5Si3, an extremely tough titanium silicate, can be found in Ti5Si3. It has high melting temperatures (22403K), low density (3.3 g/cm3) and excellent resistance (50 to120mO*cm), toughness (968 V), resistance to oxygenation at high temperatures (HTO), as well as good heat resistance.

Technical Parameters For Titanium Silicide powder Ti5Si3
Name of the product MF Purity The dimensions of every particle Molecular weight Density The sky's color
Titanium Silicide Ti5Si3 99% 5-10um 323.59 4.39 g/cm3 black

Chemical composition Ti5Si3 powdered Titan silicicide
Ti5Si3 Ti Si P S Si Mg Fe
99% 73.6% 26.1% 0.012% 0.07% 0.006% 0.001% 0.12%

Production Method of Titanium Silicide Ti5Si3 Muffer Produced?

Smelting process

The melting method is one of the primary methods for preparing pentasilicide, which is made by melting and mixing silicon and titanium metal at high temperatures and cooling crystallization. The specific steps are as follows:

The silicon and titanium metal are mixed according to a particular proportion, and the appropriate amount of flux is added, such as KCl, NaCl, etc.

The mixture is heated to a high temperature so that the silicon and titanium metals are melted and thoroughly mixed.

Adjust the melt temperature and composition to comply with the phase diagram of pentasilicide, and keep the melt at a high temperature for a period to complete the alloying process.

The alloy melt is cooled and crystallized to obtain pentasilicide material.

The advantages of the smelting method are a simple preparation process, low cost, and suitable for large-scale production. However, because the smelting method requires a high-temperature environment, the purity and quality of the raw material need to be high; otherwise, it will affect the performance of pentasilicide. In addition, it is easy to mix impurities in the smelting process, such as oxygen, nitrogen, and other elements, so post-treatment measures such as refining and purification are required.

Mechanical alloying method

Mechanical alloying is made by mixing silicon and titanium powder and sintering it at high temperatures. The specific steps are as follows:

The silicon and titanium metal powder are mixed proportionately, and an appropriate amount of ball milling medium is added, such as alumina balls.

In a ball mill, the mixed powder is ball-milled so that it fully contacts and collides to complete the alloying process.

The mixed powder, after ball milling, was sintered at high temperatures to densify and grow grain.

After crushing, grinding, and screening the sintered material, pentasilicide material was obtained.

The advantage of mechanical alloying is that raw materials with lower purity can be used, resulting in alloys with higher purity and without mixing in impurity elements. In addition, the mechanical alloying method can control the grain size and properties by controlling parameters such as milling time and temperature. However, the production efficiency of the automated alloying method is low, the manufacturing cost is high, and the use of a large number of ball milling media is complex to achieve large-scale production.

Chemical synthesis

The chemical synthesis method is prepared from titanate and silane by controlling reaction conditions. The specific steps are as follows:

Titanate and silane were dissolved in the organic solvent, and the appropriate amount of catalyst and reaction medium was added.

The mixed solution is heated and stirred so that it reacts and produces pentasilicide material.

After washing, drying, and screening of the solid material, pentasilicide material was obtained.

The advantage of chemical synthesis is that raw materials with higher purity can be used, and the obtained alloy has higher purity and will not be mixed with impurity elements. In addition, the chemical synthesis method can control the grain size and properties by controlling the reaction conditions. However, the production cost of chemical synthesis is high, and many chemical reagents, such as organic solvents and catalysts, need to be used, which has a more significant impact on the environment.


Application of Titanium Silicide Ti5Si3 Powder   :

Aerospace field

The application of pentasilicide in the aerospace field is one of its most critical applications. Because of its high-temperature stability and excellent mechanical properties, it is widely used in high-temperature parts of aircraft engines, rocket nozzles, spacecraft shells, and other fields. In these high-temperature environments, pentasilicide can maintain good physical and chemical properties, protecting the safe operation of aerospace spacecraft.

The energy sector

The energy field is another crucial area for the application of pentasilicide. Pentasilicide is widely used to manufacture energy conversion and storage devices such as solar panels and fuel cells. In these devices, pentasilicide can maintain good electrical conductivity and mechanical properties and improve the efficiency and stability of the equipment.

The automotive sector

The application of pentasilicide in the automotive field is another critical application. Because of its excellent mechanical properties and high-temperature stability, pentasilicide is widely used in the manufacture of automotive engine parts, transmission gears, and other automotive vital components. Among these components, pentasilicide can improve the service life and reliability of components and reduce maintenance costs.

Medical device field

The field of medical devices is another emerging area for the application of pentasilicide. Because of its good biocompatibility and corrosion resistance, pentasilicide is widely used to manufacture medical devices, such as artificial joints, dental plants, etc. In these medical devices, pentasilicide can improve the wear resistance and biocompatibility of the device and reduce irritation and adverse reactions to the human body.



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Titanium Silicide Properties

Additional Titles Pentatitanium trisilicide
12067-57-1
Combination Formula Ti5Si3
Motility 323.59
Appearance Gray Black Powder
Melting Point N/A
Boiling Point N/A
Density 4.39 g/cm3
Solubility N/A
Not a 323.670515

Titanium Silicide Health & Safety Information

N/A
Hazard Statements N/A
Hazard Codes N/A
Risk Codes N/A
Privacy statement N/A
Transport Information
N/A

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