We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for alumina.
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alumina Product List and Ranking from 24 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.

alumina Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.

  1. 千葉セラミック工業 愛生工場 Chiba//Ceramics
  2. 蝶理 無機ファイン部 Osaka//Chemical
  3. アルテオ・ジャパン Tokyo//Other manufacturing
  4. 4 JAPAN FINE CERAMICS CO., LTD. （JFC） Tokyo Sales Office Tokyo//Ceramics
  5. 5 セライズ CE-RISE Co.,Ltd. 新潟事業所【上越】 Niigata//Ceramics
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alumina Product ranking

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.

  1. Alteo Japan Co., Ltd. Business Introduction アルテオ・ジャパン
  2. Which is better, alumina or steatite? セライズ CE-RISE Co.,Ltd. 新潟事業所【上越】
  3. ICA Manufactured Alumina 【Authorized Dealer】 共立マテリアル
  4. 4 Reinforced alumina for ceramics molding 千葉セラミック工業 愛生工場
  5. 4 Alumina (Al2O3 99.5%, 99.8%, 99.9%) JAPAN FINE CERAMICS CO., LTD. （JFC） Tokyo Sales Office

alumina Product List

46～52 item / All 52 items

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Reinforced alumina for automotive engines

Reinforced alumina for automotive engines

Contributes to improving the wear resistance and durability of engine parts.

In the field of automotive engines, parts that can withstand intense friction and wear under high temperature and high pressure are required. In particular, sliding components such as piston rings and valve seats are critical elements that influence the engine's performance and lifespan, necessitating high wear resistance and durability. Conventional materials have faced challenges such as performance degradation due to wear and increased frequency of part replacements. Our reinforced alumina ZTA-30 enhances mechanical strength, heat dissipation, and fracture toughness by adding zirconia to alumina and sintering it densely. This contributes to the performance improvement of engine parts used in harsh environments, such as impact-resistant and wear-resistant components. 【Application Scenarios】 - Piston rings - Valve seats - Sliding components 【Benefits of Implementation】 - Improved wear resistance - Extended component lifespan - Maintenance of engine performance

  • Fine Ceramics

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Reinforced alumina for the mining industry

Reinforced alumina for the mining industry

Ideal for crushing applications! Reinforced alumina ZTA-30 with excellent wear resistance.

In the mining industry, it is essential to efficiently crush rocks and minerals. In particular, the wear of crushers is a significant issue that leads to decreased production efficiency and increased maintenance costs. Reinforced alumina ZTA-30 achieves high wear resistance by adding zirconia to alumina and sintering it densely. By applying it to the parts of crushers that are prone to wear, it contributes to longer lifespan and stable operation. 【Application Scenarios】 - Crusher components - Wear-prone parts 【Benefits of Implementation】 - Improved wear resistance - Reduced maintenance frequency - Increased productivity

  • Fine Ceramics

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Reinforced alumina for fiber guides

Reinforced alumina for fiber guides

Enhanced durability of fiber guides with wear-resistant reinforced alumina.

In the textile industry, the wear of guides becomes a problem when fast-moving threads pass through them. Worn guides can cause thread breakage and may reduce production efficiency. Reinforced alumina, with its high wear resistance, contributes to the longevity of guides and supports stable production. Our reinforced alumina is made by adding zirconia to alumina and sintering it densely, making it ideal for areas prone to wear. 【Application Scenarios】 - Textile guides - Thread contact points 【Benefits of Implementation】 - Increased guide lifespan - Reduction of production stoppages due to thread breakage - Maintenance of stable quality

  • Fine Ceramics

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Reinforced alumina for turbines

Reinforced alumina for turbines

Reinforced alumina ZTA-30 contributing to improved wear resistance of turbines.

In the energy industry, turbines face challenges such as wear from operation under high temperature and pressure, as well as damage from foreign material contamination. Particularly, to maintain the efficiency of turbines, materials with excellent wear resistance are essential. Reinforced alumina ZTA-30 improves mechanical strength and fracture toughness by adding zirconia to alumina, making it suitable for use in the harsh environments of turbines. 【Application Scenarios】 - Turbine blades - Nozzles - Seal components 【Benefits of Introduction】 - Improved wear resistance - Extended lifespan of turbines - Reduced maintenance costs

  • Fine Ceramics

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[New Product] Silicon Carbide "Hexaloy SA" and Zirconia Reinforced Alumina

[New Product] Silicon Carbide "Hexaloy SA" and Zirconia Reinforced Alumina

Silicon carbide "Hexaloy SA" with joining and mass production technology and zirconia-reinforced alumina "Halox Z" have been added to the lineup.

Our company has added "Hexaloy SA," which specializes in silicon carbide (SiC) and possesses mass production technology through bonding techniques and mold forming. Additionally, we have newly included "Halox Z," which is alumina reinforced with zirconia, expanding our options for problem-solving. ● Bonding Technology of Silicon Carbide "Hexaloy SA" By bonding silicon carbide together, it is possible to form internal flow paths and reduce the weight of components through hollowing. Compared to adhesive bonding, it excels in strength, reliability, thermal conductivity, and outgassing characteristics. ● Characteristics of Silicon Carbide 1. Minimal reduction in mechanical strength at high temperatures (above 1000°C) and excellent wear resistance. 2. Due to its strong covalent bonding, it is the hardest and most corrosion-resistant among fine ceramics, with good sliding properties in liquids. 3. Suitable for mechanical seals and bearings in chemical pumps. ● Zirconia Reinforced Alumina Halox Z We have reinforced the most popular alumina in fine ceramics with zirconia, a higher strength ceramic. It has high toughness and excellent wear resistance, and due to its higher thermal conductivity compared to zirconia, it is used for lining wear parts of equipment and the inner lining of grinders.

  • Fine Ceramics
  • Other machine elements

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[Research Material] Global Market for Adsorbents

[Research Material] Global Market for Adsorbents

World Market for Adsorbents: Activated Alumina, Activated Carbon, Molecular Sieves, Clay, Silica Gel, Polymer Adsorbents, Petroleum & Petrochemicals, Chemicals, Water Treatment ...

This research report (Global Adsorbing Materials Market) investigates and analyzes the current state of the global adsorbent materials market and its outlook for the next five years. It includes information on the overview of the global adsorbent materials market, trends of major companies (sales, selling prices, market share), market size by segment, market size by major regions, and distribution channel analysis. The segments by type in the adsorbent materials market include activated alumina, activated carbon, molecular sieves, clay, silica gel, and polymer adsorbents, while the segments by application cover petroleum & petrochemicals, chemicals, water treatment, air separation & drying, pharmaceuticals, food processing, and others. The regional segments are categorized into North America, the United States, Europe, Asia-Pacific, Japan, China, India, South Korea, Southeast Asia, South America, the Middle East, and Africa, to calculate the market size of adsorbents. It also includes the market share of major companies in the adsorbent materials sector, product and business overviews, and sales performance.

  • Other services

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[Research Material] World Market for High Purity Alumina

[Research Material] World Market for High Purity Alumina

World Market for High Purity Alumina: 4N, 4Nx, 5N, Lithium-ion Batteries, LEDs, Semiconductors, Phosphors, Others

This research report (Global High-purity Alumina Market) investigates and analyzes the current status and outlook for the global high-purity alumina market over the next five years. It includes information on the overview of the global high-purity alumina market, trends of major companies (sales, selling prices, market share), market size by segment, market size by major regions, and distribution channel analysis. The segments by type in the high-purity alumina market focus on 4N, 4Nx, and 5N, while the segments by application cover lithium-ion batteries, LEDs, semiconductors, phosphors, and others. The regional segments are categorized into North America, the United States, Europe, Asia-Pacific, Japan, China, India, South Korea, Southeast Asia, South America, the Middle East, and Africa, to calculate the market size of high-purity alumina. The report also includes the market share of major companies in high-purity alumina, product and business overviews, and sales performance.

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