High-strength, high-conductivity beryllium copper standard sheets optimal for connectors are available for the shortest delivery time.
In the electronics industry, connectors are crucial components that influence the reliability of products. In particular, they must meet demands for contact resistance, repeated operation, signal transmission stability, and product durability, and they need to withstand use in harsh environments. Poor contact in connectors can lead to complete malfunction of the equipment, making material selection extremely important. C1720 beryllium copper excels in high strength, high conductivity, fatigue resistance, and corrosion resistance, contributing to the performance improvement of connectors. 【Application Scenarios】 * Connectors for electronic devices * Connectors for precision instruments * Connectors for communication equipment 【Benefits of Implementation】 * Achieving highly reliable connectors * Extending product lifespan * Ensuring stable signal transmission * Withstanding use in harsh environments
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basic information
【Features】 * High strength: Ideal for applications requiring mechanical properties * High conductivity: Ideal for applications where electrical performance is emphasized * Excellent formability: Easy processing into complex shapes * Fatigue resistance: Endures long-term use * Corrosion resistance: Usable in corrosive environments 【Our Strengths】 * Abundant inventory as a specialized primary distributor of beryllium copper * Constant stock of C1720 plates and round bars from NGK Insulators * Small lot and short delivery time support * Flexible response through cutting sales * Material selection proposals based on specialized knowledge and experience
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Applications/Examples of results
【Main Application Examples】 ■ Sheets and Plates Various connectors (for ADAS, powertrains, 5G communication devices) Charging terminals for EVs Contact pins for semiconductor testing (probe pins for burn-in test sockets) Sockets, switches, relays, motor arms, jacks, thermostats, EMI shields ■ Rods Electrodes, connectors, coil springs, wire harnesses Contact pins for semiconductor testing (probe pins) Lens suspension components
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Company information
Our company has been a primary wholesaler specializing in unique non-ferrous metals, such as [phosphor bronze bars, nickel silver bars, and beryllium copper bars], since our founding in 1964. Since our establishment, we have always worked with a spirit of gratitude and challenge under the management philosophy of "coexistence and mutual prosperity." By maintaining a sense of gratitude, our actions and responses change. As a result, we believe we can grow into a company that earns the trust of everyone and society. Moreover, challenges often come with anxiety, but as the saying goes, "it's easier to give birth than to worry," taking that first step often leads to better outcomes than expected. We aim to continue challenging ourselves with a broad perspective and knowledge. While cherishing the core values of gratitude and challenge that are the foundation of Shinwa Shoji Co., Ltd., we will work together as a company to advance in the wholesale business. We look forward to a long-lasting relationship with you. 【Trading Manufacturers】 ■ Fujii Seisakusho Co., Ltd. (Major trading manufacturer) ■ NGK Insulators, Ltd. (Major trading manufacturer) ■ Oki Shindou Kogyo Co., Ltd.
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