For semiconductor manufacturing tools that require high intensity and high precision. Quick delivery response.
In the semiconductor manufacturing industry, precision machining and high durability are essential for jigs. In particular, they must withstand high-temperature environments and heavy loads while maintaining dimensional stability. The quality of the jigs significantly affects the accuracy and yield of semiconductor products, making the selection of reliable materials crucial. C1720 beryllium copper combines high strength, fatigue resistance, and excellent formability, contributing to solving the challenges of jigs in semiconductor manufacturing. We have a wide range of thicknesses available, from 0.06mm to 50mm. Additionally, since beryllium copper becomes stronger through heat treatment, please consult us regarding heat treatment. It excels in strength and conductivity, making it a versatile material used in various applications. 【Usage Scenarios】 * Jigs for wafer transport * Inspection jigs * Assembly jigs 【Benefits of Implementation】 * Enables high-precision machining * High durability for longer lifespan * Improved yield due to dimensional stability
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**Features** * High strength * Fatigue resistance * Excellent moldability * High conductivity * Heat resistance **Our Strengths** Since our establishment in 1964, we have been a specialized primary distributor of non-ferrous metals, flexibly responding to our customers' needs. We always keep beryllium copper C1720 in stock and can deliver in a short lead time. We also accommodate small quantity sales and cutting processing, supporting our customers' material procurement.
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【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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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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