A micro tungsten alloy disc refers to a circular thin-sheet material with a diameter less than 10mm, manufactured through powder metallurgy with tungsten content typically at 85%-95% and density at 16.5-19.0 g/cm³. Its high density and strength make it critical for precision manufacturing. Due to its small size, micro discs are commonly used in electronics for micro-electrodes and connectors or in medical devices for small radiation shielding components, such as in CT or X-ray machines to protect sensitive parts. Their production requires high-precision machining, like laser cutting or micro-machining, to ensure dimensional accuracy and surface finish. Micro tungsten alloy discs offer high-temperature and corrosion resistance, maintaining performance in harsh environments. Their thickness typically ranges from 0.1 mm to a few millimeters, customizable to specific needs. Despite their small size, their high density and mechanical properties make them vital in micro-devices, widely used in electronics, medical, and precision instrumentation fields to meet high-precision and reliability requirements.
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