Rectangular groove protruding alumina quartz component

Le rectangular groove raised alumina quartz part is a high-performance composite ceramic part that combines high-purity alumina (Al ₂ O ≮) and fused silica (SiO ₂) by a unique process. The main body of the product is a rectangular structure, and its surface is designed with precise grooves and bulges, integrating the high strength and hardness of aluminum oxide materials with the excellent thermal stability, low thermal expansion coefficient and excellent electrical insulation of fused silica.
Core value: This product is designed to solve technical problems in harsh working conditions such as high temperature, corrosion, high wear, and high-precision positioning. It is not a simple structural component, but a key functional component that can significantly improve equipment reliability, process stability, and product yield.

Main material characteristics:
Excellente résistance à la chaleur : It can work in high temperature environments for a long time (the specific temperature range can be adjusted according to the material ratio, usually up to 1200 ℃ or above), with excellent thermal shock resistance and the ability to withstand drastic temperature changes without cracking.
Résistance mécanique extrêmement élevée : The aluminum oxide composition provides excellent hardness and wear resistance, effectively resisting mechanical wear and particle erosion, and extending service life.
Stable chemical inertness: It has good resistance to most acids, bases, and corrosive gases, and is suitable for corrosive environments.
Excellente isolation électrique : It is an ideal high-temperature insulation material that ensures safe and stable operation in high voltage and high frequency environments.
Faible coefficient de dilatation thermique : the addition of fused silica ensures the extreme stability of component size in a wide temperature range, providing guarantee for high-precision applications.
Usinage de haute précision : Through advanced precision machining technology, the dimensional tolerances of grooves and protrusions can be controlled at extremely high levels, meeting strict assembly requirements.

What key issues can this product solve?
In many high-end manufacturing and research fields, traditional metal or plastic components often face bottlenecks. Our rectangular groove raised alumina quartz components provide solutions for the following pain points:

1. Solve deformation and failure problems in high-temperature environments: Replace metal/plastic parts that are prone to oxidation, softening, or creep, ensuring dimensional stability and structural integrity in high-temperature equipment such as sintering furnaces and semiconductor diffusion furnaces.
2. Solve the stability issues of precision positioning and load-bearing: The precision machined grooves and protrusions can be used for precise positioning, load-bearing, or transportation of precision components such as wafers, chips, optical lenses, etc., avoiding positioning deviations caused by component deformation or wear.
3. Solve the problem of equipment lifespan in corrosive media: effectively resist the erosion of corrosive chemicals in semiconductor etching, photovoltaic velvet production, chemical testing and other processes, protect the core parts of equipment, reduce maintenance costs and downtime.
4. Solve the reliability issues of insulation and voltage resistance: Provide reliable electrical insulation support in vacuum environments or high-voltage electric fields to avoid the risk of breakdown and ensure the safety of personnel and equipment.
5. Solve the pollution problem in clean room environment: The material itself has low gas release and no precipitation characteristics, meeting the stringent requirements for cleanliness in fields such as semiconductors, photovoltaics, and life sciences.

Domaines d'application typiques
With its excellent comprehensive performance, this component is widely used in the following high-tech industries:
Fabrication de semi-conducteurs : used as a barrier, insulation column, positioning block, etc. in wafer transfer boats, process chambers, serving diffusion CVD、 Key processes such as etching.
Photovoltaic new energy: used as a load-bearing guide and buffer block in solar cell sintering furnaces and PECVD equipment, it is resistant to high temperatures and does not pollute the solar cells.
Laser and Optics: As the support base and mirror frame substrate of the optical platform, its low thermal expansion characteristics ensure long-term stability of the optical path; It can also be used for insulation and cooling components inside lasers.
High temperature heat treatment: used as material racks, pads, and furnace insulation components in vacuum furnaces and atmosphere furnaces, with a lifespan far exceeding that of ordinary ceramics.
Analytical instruments and sensors: serving as sample stages and insulated supports for precision testing equipment, providing a stable and reliable testing environment.
Aerospace and scientific research: experimental devices, insulation components, and structural components used in special environments.

Service personnalisé
We are well aware that standard products may not fully meet the unique needs of all customers. Therefore, we provide comprehensive customized services and work together with you to develop the most suitable solution for your application.

1. Customization of dimensions and geometric shapes:
   We can customize rectangular substrates of any size according to your drawings.
   Width, depth, quantity, and spacing of grooves; The height and shape of the protrusion (such as square, trapezoidal, circular) can be customized according to needs.
2. Material formula customization:
   According to your specific requirements for temperature resistance, mechanical strength, thermal conductivity, or dielectric constant, the ratio of alumina to quartz can be adjusted, or other functional materials can be added to optimize material properties.
3. Surface treatment and precision customization:
   Provide different levels of surface finish treatment, from conventional polishing to mirror polishing.
   The tolerance of critical dimensions can be controlled at the micrometer level according to assembly requirements.

Contact us immediately!
If you are looking for reliable solutions for high temperature, corrosion, wear or precision positioning issues, our rectangular groove raised alumina quartz parts and professional customized services will be your ideal choice. Please feel free to contact us at any time to discuss your specific needs.

Brudeze Ceramics fournit et vend une large gamme de verre de quartz de haute qualité, y compris des céramiques d'alumine, des céramiques de zircone, des céramiques de nitrure de silicium, des céramiques de nitrure d'aluminium, des céramiques de carbure de silicium, des céramiques de carbure de bore, des biocéramiques, des céramiques usinables, etc. Nous pouvons répondre aux exigences de personnalisation de divers produits céramiques.