Five emerging market opportunities worth paying attention to in the alumina industry

Date : 2023-06-20 Print

The fine alumina industry is severely “internalized” in certain fields, and the industrial structure adjustment will inevitably move towards high thresholds and high added value. Today, we will take a look at the five major emerging markets!

As a pearlescent pigment, flake alumina, like mica, has good surface activity, superior adhesion, and remarkable light reflection ability. However, its low dielectric constant and Shielding effect can meet the requirements of signal dielectric loss of automotive paint for automatic driving, and has become a new hotspot in the development of pearlescent pigments with superior performance.

Merck’s flake alumina pearlescent pigment

The continuous development of industries such as high-frequency devices, optical communication devices, and various other communication devices has created a considerable incremental market for the alumina ceramic substrate industry. 99.6% of alumina, as the main force in the application of thin film electronic substrates, is firmly on the path of increasing quantity and price.

Alumina ceramic substrate

At present, the main material for manufacturing ceramic cleavers is aluminum oxide, and its welding times can reach 1million times. A bonding machine consumes an average of 0.7 ceramic cleavers per day. At present, the installed capacity of bonding machine continues to grow, and the demand for cleavers also increases.

Although the alumina industry is seriously involved, with the adjustment of relevant national policies and the rapid development of various industries, new application fields and new products of alumina are also emerging. In addition to the above five emerging fields, such as alumina for special ceramics, boehmite and alumina for new energy cells, spherical aluminum and spherical alumina for heat conduction, and microcrystals for ultra-low temperature sintering of high-purity alumina ceramics α- Alumina has gradually become the focus of attention in the fine alumina industry. Of course, if you want to occupy a place in these emerging markets, you must have more advanced production equipment and production technology.

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