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Aluminum Carbide (Al4C3)-Powder

Aluminum Carbide (Al4C3)-Powder

Molecular Formula: Al4C3
Purity: 99.9%
Products Code: TR130600PD
Specification Model: - 325 mesh (9.30 mic aps)
Hazardous Class: Class 4.3
EINECS No.: 215-076-2
UN No.: UN1394
CAS: 1299-86-1
Package Class: PG II
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Aluminum Carbide (Al4C3)-Powder introduce:


Aluminum carbide, chemical formula Al4C3, is a carbide of aluminum. It has the appearance of pale yellow to brown crystals. It is stable up to 1400 °C. It decomposes in water with the production of methane.

Chemical formula:Al4C3

Molar mass:143.95853 g/mol

Appearance:colorless (when pure) hexagonal crystals


Density 2.93 g/cm3

Melting point:2,200 °C (3,990 °F; 2,470 K)

Boiling point:decomposes at 1400 °C

Solubility in water:decomposes


Aluminum carbide particles finely dispersed in aluminum matrix lower the tendency of the material to creep, especially in combination with silicon carbide particles.

Aluminum carbide can be used as an abrasive in high-speed cutting tools. It has approximately the same hardness as topaz.
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