A wide range of applications, including spacers to eliminate vibrations in precision machining machines! We introduce the functions and usage examples of our products.
The "Alfe" handled by Alfe Co., Ltd. has the function of stopping micro-vibrations with displacements of about 10μ. This function can be utilized in various applications, such as spacers that eliminate vibrations in precision machining equipment, end pins for cellos, and finger rests for saxophones. Additionally, we are considering various other applications, including gaskets for headphones and hearing aids that achieve clear sound by eliminating noise. 【Applications Under Consideration】 ■ Gaskets for headphones ■ Hearing aids and earphones that achieve clear sound by eliminating noise ■ Inspection tools that enhance medical ultrasonic flaw detection functions using the piezoelectric effect *For more details, please refer to the PDF materials or feel free to contact us.
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basic information
【Vibration-Damping Alfe Features】 ■ It is an alloy with 8% aluminum added to iron, resulting in a density that is 10% lower than that of iron. ■ The tensile strength is about twice that of soft steel, approximately 550 MPa. ■ It is also an elastic material, with a yield strength of over 400 MPa. *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Applications】 ■ Spacer to eliminate vibration in precision machining equipment ■ Endpin for cello ■ Finger hook for saxophone ■ Insulator for piano *For more details, please refer to the PDF document or feel free to contact us.
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Company information
Our company manufactures and sells damping materials, magnetic materials, heat-resistant materials, and acoustic components using the patented material Alfe. We are a research and development-oriented company. We have collaborated with various companies to prototype and evaluate products using the functional Alfe (Fe-Al alloy) material we developed. We also develop and sell our own products independently. The relationship between our company and businesses wishing to commercialize products is established through a partnership agreement aimed at mass production. We provide technology and aim for commercialization with our partner companies.