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High Purity Aluminum Carbide Al4C3 Powder CAS 1299-86-1, 99%

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Aluminum carbide can be described as a green-gray, powder with an Al4C3 molecular formula. It is commonly used in metalurgical and catalytic processes. Particle Size: 325mesh
Purity: 99%

Aluminum Carbide Al4C3 Pulp:
Aluminum carbide It is an organic compound. Aluminum carbide Formula It is Al4C3 . Hygroscopic. Yellow-gray, green-gray crystal blocks or powder. It is a high-temperature decomposer and can be broken down into aluminum hydroxide and methane in cold water. Al4C3 crystals have a hexagonal structure.
Aluminum carbide Al4C3 stands for aluminum carbide. The color is light yellow or brown and can be found in crystals. At temperatures above 1400°C, it is very stable. It is decomposed in water and produces methane.
Aluminum carbide This crystal structure is unusual and consists of Al2C2 and Al2C2 layers. The tetrahedral structure is formed when each aluminum atom has been coordinated to four carbon atoms. Two binding environments exist for carbon atoms. There is one, a deformed Octahedron which contains 6 Al atoms at 217pm. Another is a bipyramid triangular structure with four Al atoms at 194-194 PM and a fifth Al at 221 AM.
In industrial calcium carbide, there is an impurity of aluminum carbide. As a result of corrosion of graphite, aluminum carbide forms in electrolytic aluminum manufacturing.
Composites of metal matrix containing aluminum reinforced with non-metal carides such as silicon carbide and boron carbonide are called metal matrix composites. Aluminium carbide is often formed when carbon fibers are made. It reacts with the aluminum matrix at 500°C. For carbon fiber, you can coat the fiber with calcium carbonate to improve the fiber's wettability or chemical reaction inhibition.
Aluminum carbide Most quantities are usually immediately available. Carbides refer to compounds that have one or more carbonatoms as the anion. Most metals, including indium, gallium and others, can make carbides. Similar to diamonds, carbides are fire-resistant, heat resistant, and resistant to abrasion. These characteristics make them great candidates for coating drill bits and other instruments. These carbides often combine toughness with other desirable properties, such as low thermal expansion, electrical conductivity, and wear resistance.

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Aluminum Carbide Powder Al4C3? produced?
The direct reaction of aluminum with carbon is what produces aluminum carbide.
4 Al + C-Al4C3
This reaction uses alumina but is less advantageous because it produces carbon monoxide.
2 Al2O3 +9 C-Al4C3+6 CO
Al4C3 can also be formed from silicon carbide when it reacts to aluminum. The mechanical use of SiC is limited by this conversion, as Al4C3's brittle nature makes it less useful than SiC.
4 Al + 3 SiC -Al4C3 +3 Si
The chemical reaction of silicon carbide with molten aluminum results in a layer of aluminum carbonide that is formed on the silicon-carbide particles. However, this reduces their strength and increases their wettability. It is possible to reduce the tendency of silicon carbide particles by either coating them with an appropriate oxide or nitride, or by pre-oxidizing their particles to make a silicon dioxide coat.
Aluminium-aluminum carbonide composites can be created by mixing aluminum powder with graphite particles and mechanically alloying them.

Technical Parameters of Aluminum Carbide Powder Al4C3 Powder
Code Chemical Composition
Article <=
Al C Si P S Fe Mg
Al4C3 79-81 19-21 0.20 0.03 0.03 0.20 0.5
Particle Size As per customers' request, 60 mesh, 325 mesh and -325 mesh

Aluminum Carbide Al4C3 Pulp :
The use of aluminum carbide in metalurgical, catalyst, and methane production is common. Other applications include:
1. When combined with silicon caride, the finely dispersed aluminum carbonide particles within the aluminum matrix decrease the material's tendency to creep.
2. Aluminium-aluminum carbonide composites can be created by mechanically alloying, grinding aluminum particles and graphite together.
3. High-speed cutting machines can make aluminum carbide an abrasive. Its hardness almost matches that of topaz.
4. For example, fireworks can use aluminum carbide to create fireflies.

Aluminum Carbide Al4C3 powder storage conditions:
Aluminum Carbide Al4C3 Powder Dispersion and use effects of titanium tin-carbide Ti2SnC should be preserved in vacuum bags and in cool dry areas. The titanium Tin Carbide cannot be exposed. Ti2SnC powder must be kept away from stress.

Packing and Shipping of Aluminum Carbide, Al4C3 powder :
There are many options for packing, which depend on the amount of titanium tin carbonide Ti2SnC.
Aluminum Carbide Powder Al4C3 Packaging: You can vacuum pack 100g, 500g, 1kg/bag or 25kg/barrel. Or as you request.
Aluminum Carbide Al4C3 Powder shipping: Could be sent by express or sea as soon as possible after receipt of payment.


Seguesec Advanced material Nano Technology Co. Ltd., (Seguesec), is a well-respected global chemical supplier and manufacturer. It has over 12-years of experience in creating super high-quality chemicals, Nanomaterials, and boride powders.
High-quality products are what you want Aluminium carbide powder Please feel free and contact us to make an enquiry. ( brad@ihpa.net )

Aluminum Carbide Properties

Other Titles Aluminium carbide (Al4C3 powder), cas 1299–86-1
1299-86-1
Compound Formula Al4C3
Molecular Weight 143.96
Appearance Gray Black Powder
Melting Point 2200 degC
Boiling Point 1400 degC
Density 2.36 g/cm3
Solubility of H2O Dispose
Specific Heat 116.8 J/mol*K
Exact 143.926154

Aluminum Carbide Safety & Health Information

Signal word Danger
Hazard Statements H261-H315-H319-H335
Hazard Codes F, Xi
Risk Codes 15-36/37/38
Safety statements 26-43
Transport Information N/A

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