Product Features

The TM-D series of alumina powder from Japan's Daimei Chemical is the crystallization of years of aluminum compound synthesis technology. It is a high-purity nano-alumina powder that provides a high level of material technology support for the research and mass production of precision ceramics.High-purity powders developed through the synthesis of NH₄AlCO₃(OH)₂ include products such as α-alumina, transition alumina, and other high-purity composite oxides based on alumina. These products can be provided according to the intended application and customer requirements.。

Purity

• High purityPurity exceeds 99.99%, with extremely low impurity content.。

• Application ScenariosSuitable for impurity-sensitive materials such as electronic ceramics and transparent ceramics.。

• AdvantageEnsure the stability and consistency of product performance, and improve product quality and performance.。

Particle size characteristics

• Particle sizeThe primary particle size can reach 0.10μm, making it an ultrafine alumina powder.。

• Particle size distributionRelatively uniform, slightly inferior to Sumitomo NXA.。

• Application ScenariosSuitable for the production of precision ceramic materials.。

• AdvantageMaking the microstructure of ceramic products more uniform enhances mechanical properties, optical performance, and other characteristics.。

Low-temperature sinterability

• Sintering temperature：1250℃-1300℃。

• Sintered densityOver 98% of the theoretical density。

• AdvantageLow-temperature sintering, dense structure, reduced energy consumption and production costs, shortened production cycle, and improved production efficiency.。

Product Performance

• CharacteristicsHigh strength, high hardness, excellent wear resistance and corrosion resistance。

• Application ScenariosSuitable for high-strength materials such as cutting tools, bearings, artificial bones, and teeth, as well as optical materials like transparent ceramics.。

• AdvantageFully demonstrate the excellent properties of alumina, meeting the high-performance requirements for ceramic materials in various fields.。

Advantages of Synthetic Technology

• Technical BackgroundThe crystallization of many years of aluminum compound synthesis technology by Japan's Daiming Chemical.。

• Manufacturing processDeveloped through the synthesis of NH₄AlCO₃(OH)₂。

• AdvantageRepresents a high level of technical expertise in the production of alumina powder (granulated powder), providing strong technical assurance for product performance.。

Cost-effectiveness advantage

• CostCompared to brands like Sumitomo Chemical, it is more competitive.。

• Application ScenariosSuitable for the traditional ceramic material field, which is relatively cost-sensitive.。

• Advantage:Provide a more cost-effective option while meeting performance requirements.。

Application Areas

Japan's Daiming Chemical's alumina powder is widely used in multiple fields, including but not limited to:

• High-strength materialCutting tools, bearings, artificial bones, teeth, etc.。

• Electronic materialsIC substrates, sensors, etc.。

• span style="fon