High-performance materials with excellent vibration-damping properties! Vibration-damping materials that demonstrate stable vibration-damping performance.
Japan Casting Co., Ltd.'s "ETA-BF1" is a high-performance material that offers excellent vibration-damping properties and good machinability at a low cost. It has superior tensile strength compared to cast iron, providing sufficient strength for general structural materials. Additionally, it possesses high toughness, eliminating the risk of cracking due to impacts like cast iron materials. When measuring the damping of free vibrations using the impact hammer method, it exhibits more than three times the vibration-damping performance compared to ordinary cast steel (SC450). 【Features】 ■ High-performance material with excellent vibration-damping properties at a low cost ■ Stable vibration-damping performance due to low temperature and frequency dependence ■ Excellent weldability as the heat-affected zone does not harden during welding *For more details, please refer to the catalog or feel free to contact us.
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【Mechanical Properties】 ■Tensile Strength (MPa): 300 or more ■Yield Strength (MPa): 150 or more ■Elongation (%): 20 or more ■Young's Modulus (GPa): 200 or more *For more details, please refer to the catalog or feel free to contact us.*
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For more details, please refer to the catalog or feel free to contact us.
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Our company was established in 1920 by Soichiro Asano, the founder of the Keihin Industrial Zone. With 95 years of rich experience and numerous excellent skills and technologies, our products are supplied across a wide range of fields and have earned high evaluations and trust from users. The three factories that manufacture cast steel products, special cast steel products, and cast iron products are equipped with top-level domestic facilities, including vacuum degassing equipment, vacuum casting facilities, and the largest automatic molding line in Japan. At Japan Casting, we have established a research and development system centered around our technology research institute to strive for the development of new products and new technologies for tomorrow.