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Companion offers comprehensive services, from materials to products, backed by experienced teams and advanced manufacturing capabilities.

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≥99.7% High-Purity Ceramic Balls-0
≥99.7% High-Purity Ceramic Balls-1
≥99.7% High-Purity Ceramic Balls-2

≥99.7% High-Purity Ceramic Balls

We offer customized production of high-purity wear-resistant alumina ceramic balls, ideal for industrial ceramic materials, glass raw materials, pigments, thermistors, dielectric ceramics, and food applications where low impurity content is critical. These balls are also applicable in medical fields. They effectively prevent wear and corrosion, boasting a long service life with high hardness, toughness, low wear, and corrosion resistance. We can customize alumina ceramic balls with purities of 99%, 99.5%, and 99.7% according to customer requirements.

  • Size:Customized on demand
  • Customize:Can be customized and reverse developed according to drawings and samples.
  • ≥99.7% High-Purity Ceramic Balls-0
    ≥99.7% High-Purity Ceramic Balls-1
    ≥99.7% High-Purity Ceramic Balls-2

    Performance characteristics

    High-purity wear-resistant ceramic balls have low impurity content and a dense, uniform structure, providing excellent wear resistance and stability in long-term high-strength environments. With high hardness, they can withstand impact and abrasion while maintaining a smooth surface. Their stable chemical properties and corrosion resistance make them suitable for various acidic and alkaline environments, meeting specific industry needs.

    High purity Wear-resistant High temperature resistance Acid and alkali corrosion resistance High toughness High hardness High density Low wear consumption Long service life

    Technical support

    Material customization Cooperate on product designing, performance improving and cost controlling After-sale service and product performance tracking

    Optional Materials

    Application Areas

     Electronics

    Electronics

    Companion's advanced ceramic materials, widely used in electronic engineering as high-temp, corrosion-resistant insulators ensuring stable operation in electronic equipment, continue to enhance its position in the field.
    Petrochemical

    Petrochemical

    Companion is dedicated to advancing the manufacturing and application of advanced materials. It independently develops and produces industrial ceramics and chemical fillers, essential for chemical production.
    Medical

    Medical

    With the development of the healthcare industry, the prospects for ceramic medical devices are very promising. In particular, ceramic medical devices have been widely used in orthopedics and dentistry.
    Food & Agriculture

    Food & Agriculture

    The application of Companion advanced ceramic materials in the fields of food and agriculture is gradually expanding. With ceramic materials' characteristics such as high temperature resistance, corrosion resistance and easy cleaning, they have become highly favored material in food and agricultural facilities.

    Technical Parameters

    Companion produces a wide range of customized advanced ceramic materials. Contact us for more detailed technical specifications and application solutions!

    Tip: This data is typical of laboratory tests. Actual characteristics of specific production lots may vary.

    Submit your request

    In order to provide you customized services, please provide a detailed description of the requirements, including the consulting business, product quantity, application fields, delivery details, and any other relevant questions or requests. We will offer a comprehensive product proposal based on your information. We look forward to collaborating with you!

    Submit your request
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    Shanghai Companion Advanced Ceramics Co., Ltd.
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