Stabilizing the finish of surfaces A, C, and R. Precisely controlling the processing quality for each surface.
Is there a variation in the finish of each surface due to sapphire processing? The processing conditions differ for surfaces A, C, and R, making it difficult to achieve a stable finish. Sapphire is hard and has poor machinability, so conventional processing can easily lead to differences in finish between surfaces due to wear of the abrasive grains and changes in contact. As a result, variations in surface roughness and precision occur, making it challenging to maintain stable quality. Briemur maintains stable processing conditions for each surface through optimal bond materials and abrasive grain design. It controls the finish of each surface, achieving uniform quality. By stabilizing surface quality, it contributes to improved processing precision and stabilization of the process, enhancing the quality of sapphire processing.
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In the case of sapphire: - Rate: C surface: 30μm/min, A surface: approximately 50μm/min - Surface roughness: C surface: 0.2 to 0.3μm (Ra), A surface: 0.3 to 0.4μm (Ra), R surface: 0.5 to 0.6μm (Ra) - Workpiece parallelism: 1μm ■ High precision with workpiece parallelism of 1μm ■ Corresponds to processing conditions for each surface to ensure uniform quality *For more details, please refer to the related links or feel free to contact us.
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Since its establishment in 1937 (Showa 12), Yachiyo Micro Science has been a specialized trading company for grinding and polishing materials, while also continuously engaging in product development related to grinding and polishing through its research and development department. We also operate the technical information sites "Grinding and Polishing .COM" and "Aglutinants .COM." Please take a look.
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