Yinhan calcined a-alumina

PRODUCTS

Calcined α-alumina

Calcined α-alumina

Using high-quality raw materials, it is calcined at high temperatures and finely ground. Beneficial for refractory sintering, enhancing product performance.

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High-temperature calcined α-alumina

High-temperature calcined α-alumina

Our company independently develops and produces low-sodium and medium-sodium products, with a calcination temperature of 1400℃. They are widely used in the manufacturing of refractory materials, technical ceramics, electronic components, and other fine products.

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Active micro-fine calcined alumina

Active micro-fine calcined alumina

Processed using special techniques, it possesses characteristics of small original grain size, uniformity, high activity, and ease of sintering. Mainly used in industrial high-temperature ceramics, special refractories, cement kiln bricks, unshaped refractories, and the production of magnesia-alumina bricks, among other fields.

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Ceramic tile and glaze dedicated alumina

Ceramic tile and glaze dedicated alumina

All the product specifications mentioned above are subject to customization according to customer requirements.

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95-97 Calcined Aluminum Oxide Series

95-97 Calcined Aluminum Oxide Series

All the product specifications mentioned above are subject to customization according to customer requirements.

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Tile Whitening Agents

Tile Whitening Agents

The special product independently developed by our company, when incorporated into the formulation, can enhance whiteness and reduce costs.

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γ alumina

γ alumina

Gamma alumina is a porous material with high internal surface area, commonly appearing as colorless or slightly pink cylindrical particles.

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High purity ultrafine alumina

High purity ultrafine alumina

Directly supplied by CHALCO (Aluminum Corporation of China), with quality assurance from a state-owned enterprise, offering competitive pricing for procurement.

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Industrial grade alumina

Industrial grade alumina

Directly supplied by CHALCO (Aluminum Corporation of China), with quality assurance from a state-owned enterprise, offering competitive pricing for procurement.

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Tabular corundum

Tabular corundum

Tabular corundum, known for its plate-like crystal structure, boasts high purity, uniform particle size distribution, and excellent thermal stability, making it ideal for refractory materials in high-temperature applications.

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