千葉セラミック工業 List of Products and Services

We would like to introduce our "Reinforced Alumina." By adding zirconia to alumina and sintering it densely, it is suitable for areas that would wear out with regular alumina and for parts that require toughness. It has high mechanical strength, heat dissipation, and fracture toughness, making it particularly suitable for processed products and mass-produced items using molds for applications such as impact-resistant and wear-resistant components. [Features] - High mechanical strength, heat dissipation, and fracture toughness - Suitable for processed products and mass-produced items using molds for applications such as impact-resistant and wear-resistant components *For more details, please refer to the related links or feel free to contact us.

Sapphire, which is also famous as a gemstone, has high transparency across optical properties from ultraviolet rays to visible light and infrared rays. It is often processed into transparent plates to be used as "windows," "glass," or "crystal" in high-end wristwatches. Additionally, it is used in optical components such as sensors and instruments. 【Features】 ■ High Transparency: It can be used for optical windows that utilize infrared rays, as it transmits not only visible light but also infrared rays. ■ Excellent Strength: With a Vickers hardness of 22.5 GPa and a bending strength of 690 MPa, it maintains strength even when processed thinly. ■ High Thermal Conductivity: There are few transparent materials that conduct and dissipate heat effectively. ■ High Heat Resistance: Since sapphire rough stones can only be created at ultra-high temperatures exceeding 2,000°C, it is a material that can withstand high-temperature use. ■ High Corrosion Resistance: It is almost insoluble in acids and alkalis, making it chemically stable. *For more details, please download the PDF or feel free to contact us.

"Black alumina" is a material that has turned the normally white alumina ceramic into black. It is suitable for places where dirt is noticeable, such as in white alumina. There is little difference in mechanical strength, making it suitable for mass production through mold forming. We have a track record of its use in applications such as nozzles, heaters, and high-temperature components. Please feel free to contact us if you have any inquiries. [Features] - Suitable for places where dirt is noticeable - Little difference in mechanical strength *For more details, please refer to the related links or feel free to contact us.

On the homepage of Chiba Ceramic Industry Co., Ltd., we introduce "Material Comparison by Characteristics." Our estimates are free, and we propose suitable materials and manufacturing processes. Please let us know the intended use and required characteristics and specifications of your desired product. Additionally, we can accommodate prototype requests, so feel free to reach out to us. 【Listed Comparison Materials (Excerpt)】 ■ Zirconia ■ Aljil ■ 96% Alumina ■ 99% Alumina ■ 92% Alumina ■ Steatite *For more details, please refer to the related links or feel free to contact us.

We would like to introduce our product, "Reinforced Alumina ZTA-30." This material is made by adding zirconia to alumina and sintering it densely. It is suitable for areas that would wear out with regular alumina and for parts that require toughness. It has high mechanical strength, thermal conductivity, and fracture toughness, making it particularly suitable for mass-produced items made from processed products and molds, especially for impact-resistant and wear-resistant components. 【Features】 - High mechanical strength, thermal conductivity, and fracture toughness - Suitable for mass-produced items made from processed products and molds, particularly for impact-resistant and wear-resistant components * A comparison table of bending strength, Vickers hardness, etc. is included. * For more details, please refer to the related links or feel free to contact us.

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

In the aerospace industry, the durability and wear resistance of blades are crucial. Due to their use in harsh environments, high mechanical strength and impact resistance are required. Reinforced alumina ZTA-30 addresses these challenges by adding zirconia to alumina and sintering it densely. 【Application Scenarios】 - Jet engine blades - Turbine blades 【Benefits of Introduction】 - Improved wear resistance - Extended blade lifespan - Enhanced aircraft safety

In the semiconductor manufacturing industry, high precision and durability are required for the polishing of wafers and other components. The materials used in the polishing process can wear out easily and may need to be replaced frequently. This can lead to decreased production efficiency and increased costs. Reinforced alumina achieves high mechanical strength and wear resistance by adding zirconia to alumina and sintering it densely. This provides a longer lifespan for components in the polishing process and stable polishing performance. 【Application Scenarios】 - Wafer polishing - Polishing pads - Polishing tools 【Benefits of Implementation】 - Improved wear resistance - Enhanced polishing precision - Cost reduction

In the steel industry, molds are required to withstand harsh environments such as high temperatures, high pressures, and wear. Particularly in the metal forming process, the durability of the mold is a crucial factor that influences production efficiency and product quality. Wear and damage to molds can lead to production interruptions and increased costs. Our reinforced alumina ZTA-30, which is made by adding zirconia to alumina and sintering it densely, has high mechanical strength, heat dissipation, and fracture toughness, making it suitable for mass-produced items and molds used in impact-resistant and wear-resistant applications. 【Usage Scenarios】 - Metal forming molds - Use in high-temperature environments - Use in high-pressure environments 【Benefits of Implementation】 - Increased mold lifespan - Improved production efficiency - Stabilization of product quality

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

In the petrochemical industry, wear and corrosion caused by fluids are significant challenges in piping systems. Particularly in pipes used under high temperature and high pressure, leaks and damage due to wear can lead to production stoppages and decreased safety. Reinforced alumina ZTA-30 achieves high wear resistance by adding zirconia to alumina, contributing to the longevity of piping. 【Application Scenarios】 - Piping that handles chemicals and slurries - Piping in high temperature and high pressure environments - Piping in areas prone to wear 【Benefits of Implementation】 - Reduction in the frequency of pipe replacements - Improvement in production efficiency - Enhancement of safety

In the ceramics molding industry, the durability of molds and molded parts affects production efficiency and product quality. Especially in environments where molding occurs under high temperatures and pressures, or where wear due to polishing is likely, the wear resistance and mechanical strength of materials become crucial. Reinforced alumina ZTA-30 addresses these challenges by adding zirconia to alumina. 【Application Scenes】 * Molds * Molded parts * Areas for flowing powder chips 【Effects of Introduction】 * Extended lifespan of molds * Improved quality of molded parts * Increased production efficiency

In the food processing industry, filling processes require high productivity and maintenance of product quality. In particular, the nozzles and sliding parts of filling machines are prone to deterioration due to friction and wear with food, leading to an increased risk of foreign matter contamination and more frequent maintenance. Reinforced alumina excels in wear resistance and addresses these challenges. Our reinforced alumina is created by adding zirconia to alumina and sintering it densely, enhancing the durability of wear-prone components. 【Usage Scenarios】 - Nozzles for food filling machines - Food conveyor lines - Filling of powdered foods 【Benefits of Implementation】 - Reduced maintenance frequency of filling machines - Decreased risk of foreign matter contamination - Increased productivity

In the medical device industry, particularly in the field of implants, biocompatibility and durability are extremely important. Implants must function within the human body for extended periods, requiring high resistance to wear and damage. Reinforced alumina ZTA-30 addresses these challenges by adding zirconia to alumina. [Application Scenarios] * Bone integration areas of implants * Areas prone to wear * Locations requiring long-term durability [Effects of Implementation] * High mechanical strength and fracture toughness * Improved wear resistance * Increased longevity of implants

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

In the printing industry, roller wear leads to a decline in print quality and an increase in replacement frequency, resulting in higher costs. Particularly for rollers that experience significant friction with ink and paper, high wear resistance is required. Reinforced alumina ZTA-30, which adds zirconia to alumina and is sintered densely, achieves high wear resistance. It contributes to the longevity of rollers and the stabilization of print quality. 【Application Scenarios】 - Rollers of printing machines - Ink supply rollers - Conveying rollers 【Benefits of Implementation】 - Increased longevity of rollers - Stabilization of print quality - Reduction in maintenance costs

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