Beryllium copper alloy is ideal for automotive connectors. It enhances reliability with high strength and high conductivity.
In the automotive industry, the miniaturization and high performance of connectors are advancing, and high reliability is required. Connectors are used in harsh environments exposed to vibrations and temperature changes, so high strength and conductivity are essential. Beryllium copper alloy is the optimal material to meet these demands. Our NGK beryllium copper alloy combines high strength, high conductivity, and excellent formability, contributing to the performance improvement of connectors. 【Application Scenarios】 - Automotive connectors - Electrical components - Wire harnesses 【Benefits of Implementation】 - Improved durability of connectors - Enhanced reliability of electrical connections - Increased product lifespan
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basic information
**Features** - High strength: Maintains shape even in harsh environments - High conductivity: Achieves stable electrical connections - Excellent moldability: Accommodates complex shapes - Fatigue resistance: Endures long-term use - Heat resistance: Usable in high-temperature environments **Our Strengths** Since our establishment in 1964, we have flexibly responded to customer needs as a specialized primary distributor of non-ferrous metals. We ensure a rich inventory and short delivery times. We also accommodate small quantity sales and cutting processing.
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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.