Aluminum oxide ceramic structural component with circular grooves and threaded holes inside the rectangular body

The aluminum oxide ceramic structural component with circular grooves and threaded holes inside the rectangular body is a high-precision and high-performance precision ceramic component made of high-purity aluminum oxide (Al ₂ O ∝) material.

Unique structural design:
Main body shape: rectangular matrix, dimensional accuracy up to ± 0.01mm, surface roughness Ra ≤ 0.2 μ m;
Circular groove: embedded with high-precision circular groove, depth and diameter ratio can be customized, used for positioning, sealing or assembly needs;
Threaded hole design: Integrated threaded holes (M2-M12 specifications optional) in the groove, supporting mechanical connection or fastening functions;
Material characteristics: Alumina ceramics have high hardness (HV1800), high wear resistance, corrosion resistance (acid and alkali resistance, high temperature resistance), and excellent insulation properties (volume resistivity>10 ¹⁴Ω· cm).
This structural component is made through precision machining and sintering processes, suitable for mechanical support, sealing, or electrical insulation scenarios in extreme environments, and is an ideal alternative to traditional metal or plastic components.

Product application areas

1. Semiconductor and Electronics Industry
   Problem solving: Solve the problem of metal components being prone to oxidation and conductive interference in high temperature and high frequency environments.
   Application Scenario:
   Positioning fixtures in wafer processing equipment;
   Heat dissipation substrate for high-power electronic modules;
   Insulation support components inside the vacuum chamber.
2. Precision Machinery and Automation
   Problem solving: Replace traditional metal parts, reduce equipment wear, and extend service life.
   Application Scenario:
   Wear resistant bushings for joint bearings in industrial robots;
   High precision guide rail slider in CNC machine tools;
   Corrosion resistant structural supports in optical instruments.
3. Chemical and energy industries
   Problem solving: Resistant to highly corrosive media such as hydrofluoric acid and concentrated sulfuric acid to avoid metal contamination.
   Application Scenario:
   Electrolyte separator in fuel cells;
   Sealing components for the stirring shaft inside the chemical reaction kettle;
   Corrosion resistant fixtures for lithium battery production equipment.
4. Medical and Bioengineering
   Problem solving: Meet biocompatibility requirements and avoid the risk of metal ion precipitation.
   Application Scenario:
   Non magnetic supports in medical imaging equipment such as CT and MRI;
   Corrosion resistant sample stage for laboratory analytical instruments.

Customized service

1. Customization of dimensions and tolerances
   Adjust the length, width, and height dimensions of the rectangular matrix according to customer needs (range: 5mm-500mm);
   The diameter, depth, and threaded hole position of the circular groove can be machined according to the drawing, and support 3D modeling verification.
2. Material performance optimization
   Purity selection: We offer purity grades of 95%, 99%, 99.5%, and 99.7% alumina;
   Surface treatment: optional polishing, coating (such as PTFE coating), or laser marking for identification.
3. Special function integration
   Porous structure: Designing micropores or through pores in a ceramic matrix for filtration or fluid transport;
   Composite materials: Composite with silicon carbide (SiC) or silicon nitride (Si ∝ N ₄) to enhance thermal shock resistance;
   Embedded sensors: integrating temperature or pressure sensors to achieve intelligent monitoring.

Summary of Product Advantages
Extreme environmental adaptability: high temperature resistance (>1600 ℃), corrosion resistance, stable insulation performance;
Long lifespan and low cost: The wear resistance is 5-10 times that of metals, reducing replacement frequency and maintenance costs;
Design flexibility: supports integrated molding of complex structures to avoid assembly errors;

Aluminum oxide ceramic structural components with circular grooves and threaded holes in rectangular bodies have become key components in the high-end manufacturing field due to their excellent material properties and customization capabilities. We provide full process services from material selection to finished product delivery, helping customers solve engineering problems such as wear resistance, corrosion resistance, and insulation, and promoting industrial upgrading and innovative development.

Brudeze Ceramics supplies and sells a wide range of high-quality quartz glass, including alumina ceramics, zirconia ceramics, silicon nitride ceramics, aluminum nitride ceramics, silicon carbide ceramics, boron carbide ceramics, bioceramics, machinable ceramics, etc. We can meet the customization requirements of various ceramic products.