Ruby balls high hardness 9.0 from 0.30MM to 5.0MM sapphire bearing

Short Description:

Ruby balls possess exceptional hardness, optical properties, heat resistance, chemical stability, and dimensional accuracy. With a hardness rating of 9 on the Mohs scale, second only to diamond, they can withstand high pressures and intense working environments. Their excellent optical properties make them highly effective in transmitting and reflecting light, making them ideal for optical devices. Additionally, ruby balls exhibit good heat resistance and chemical stability, allowing them to operate in high-temperature and corrosive environments without compromising their structural integrity. Their manufacturing processes ensure high dimensional accuracy, making ruby balls suitable for a wide range of precision applications.

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applications :

Precision Instruments: Ruby balls are used as components in precision instruments such as laser measurement devices, optical encoders, and coordinate measuring machines.

Bearings: Ruby balls are employed in high-precision bearings for applications requiring smooth and precise rotation, such as aerospace, automotive, and medical equipment.

Check Valves: Ruby balls are utilized in check valves to provide reliable and leak-proof sealing in fluid control systems.

Jewelry: Due to their attractive color and durability, ruby balls are also used in jewelry, particularly in watchmaking for bearings and decorative elements.

Medical Devices: Ruby balls find application in medical devices such as surgical instruments, endoscopes, and implants due to their biocompatibility and resistance to corrosion.

Calibration Standards: Ruby balls are used as calibration standards in metrology laboratories for accurate measurement of dimensional tolerances.

Aerospace and Defense: In aerospace and defense applications, ruby balls are used in gyroscopes, navigation systems, and missile guidance systems for their precision and reliability.

Electronics: Ruby balls are employed in electrical connectors and switches for their high durability and resistance to wear and corrosion.

Properties：

Hardness: Ruby balls exhibit exceptional hardness, typically ranking 9 on the Mohs scale, making them highly resistant to scratching and abrasion.

Optical Transparency: Ruby balls possess excellent optical transparency, allowing them to transmit light with minimal distortion or scattering.

Heat Resistance: Ruby balls demonstrate good resistance to heat, enabling them to withstand high temperatures without deformation or degradation.

Chemical Stability: Ruby balls are chemically stable and resistant to corrosion from most chemicals, ensuring long-term stability in harsh environments.

Dimensional Accuracy: Ruby balls are manufactured with high precision, ensuring consistent and accurate dimensions for various applications.

Biocompatibility: Ruby balls are biocompatible and safe for use in medical devices and implants.

Electrical Insulation: Ruby balls are excellent electrical insulators, making them suitable for use in electronic components and applications.

Wear Resistance: Ruby balls have high wear resistance, allowing them to maintain their shape and integrity even under high-stress conditions.

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Our ruby balls are precision-engineered spherical components crafted from high-quality synthetic ruby material. These ruby balls are meticulously manufactured to exacting standards, ensuring exceptional hardness, optical clarity, and dimensional accuracy. With a Mohs hardness rating of 9, our ruby balls are exceptionally resistant to abrasion and wear, making them ideal for demanding applications requiring durability and precision.

The optical transparency of our ruby balls allows for efficient light transmission with minimal distortion, making them suitable for use in optical instruments, laser systems, and sensing devices. Their excellent heat resistance ensures reliable performance even in high-temperature environments, while their chemical stability guarantees resistance to corrosion from most chemicals.

Our ruby balls are available in a range of sizes, from 0.30mm to 5.0mm, and can be customized to meet specific dimensional requirements. Whether used as precision bearings in aerospace equipment, check valves in fluid control systems, or components in medical devices, our ruby balls offer unmatched performance and reliability.