This introduces examples of processing tungsten, which excels in thermal properties and high radiation shielding characteristics.
We would like to introduce examples of tungsten processing. Tungsten has excellent thermal properties, such as high heat resistance and superior radiation shielding characteristics, and is used in applications that take advantage of these properties. Its workability is challenging due to the high difficulty level, as tool wear and product chipping or cracking can easily occur, requiring unique cutting techniques. Our company has established processing technology based on years of experience. We keep the material in stock and can accommodate short delivery times. 【Available Processing Sizes】 ■ Plate dimensions: 400×600×30 mm ■ Round bar dimensions: φ100×300 mm ■ Groove: Width 0.2 mm and above ■ Step: Up to 100 mm ■ Hole diameter: φ0.1 mm and above, etc. For more details, please refer to our catalog or feel free to contact us.
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basic information
【Material Properties】 ■ High heat resistance temperature, low thermal expansion, high thermal conductivity - Melting point is very high at 3,422°C, allowing use in high-temperature environments (non-oxidizing atmosphere) - Low thermal expansion coefficient, making it resistant to distortion and warping - Thermal expansion coefficient is similar to ceramics like AlN and Al2O3 - High thermal conductivity, resulting in efficient heat transfer ■ Radiation shielding - Capable of shielding radiation ■ High density - High bulk density of 19.3, resulting in a large weight per unit volume ■ Chemical resistance *For more details, please refer to the catalog or feel free to contact us.
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Delivery Time
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Applications/Examples of results
【Applications】 ■ Parts used at high temperatures ■ Heaters and terminal components ■ Parts requiring thermal conductivity efficiency ■ Heat dissipation applications ■ Radiation shielding components ■ Parts that require mass *For more details, please refer to the catalog or feel free to contact us.
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Company information
Since our founding in 2001, we have accumulated technology with the motto "We can process iron, and it's not impossible to process other materials." If you are facing challenges with materials such as alumina, zirconia, tungsten, or molybdenum and wondering, "Is there a way to process this material?", please feel free to reach out to us. We will propose the optimal materials tailored to your specific applications, ensuring short delivery times and high quality. We have introduced hot press machines and are working on direct bonding without the use of adhesives. Our precision machined parts are used in many industries, including semiconductor manufacturing equipment, aerospace, medical, precision instruments, analytical equipment, automotive, and nuclear power.