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  • How to Choose Tungsten Rivets?

    Tungsten rivets are a special type of rivet, usually made of two materials, and are mainly used in high-strength and high-temperature resistant applications. Common tungsten bimetal rivets include tungsten-iron composite rivets and tungsten-copper composite rivets. Structure of tungsten bimetal ...
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  • Selection of Relay Materials

    Selection of Relay Materials

    As the most commonly used control components in non-standard automation control, it is very important to understand relay contact materials and life span. Selecting relays with ideal contact materials and longer life span can reduce maintenance costs and lower equipment failure rates. Electrical ...
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  • Copper-based electrical contact materials in medium and high voltage applications

    Copper-based electrical contact materials in medium and high voltage applications

    Why use copper-based electrical contact materials In order to meet high performance and reduce costs, copper-based contact materials replacing silver-based contact materials is a major development direction. What materials are there? Mainly pure copper; copper tungsten; copper chromium; copper ox...
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  • The Intricate Connection: Relays and Electrical Contact Materials

    The Intricate Connection: Relays and Electrical Contact Materials

    In the vast realm of electrical engineering, relays stand as pivotal components, and their performance is intrinsically linked to the electrical contact materials they employ. Understanding this relationship is crucial for ensuring optimal functionality in various applications. Relays are electro...
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  • Low voltage contact material

    Low voltage contact material

    Silver graphite (AgC) contact materials and contact assemblies Silver graphite (AgC) is a two-phase composite material composed of silver and graphite. It has excellent electrical conductivity and anti-welding properties. This material is mainly used in circuit breaker products in the form of...
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  • What does Deepseek bring to electrical contact material industry?

    What does Deepseek bring to electrical contact material industry?

    The electrical contact material industry plays a critical role in modern technology, providing essential components for switches, relays, circuit breakers, and other devices that ensure the reliable transmission of electrical energy. As the demand for higher efficiency, durability, and sustainabi...
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  • The application of electrical contact

    The application of electrical contact

    The requirements for electrical contact materials vary depending on the application. As a result, a wide range of electrical contact materials have been developed for different conditions of use. In fixed contacts, the main requirement for electrical contact materials is a low and stable contact ...
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  • Characteristics and manufacturing process of copper-chromium contacts

    Characteristics and manufacturing process of copper-chromium contacts

    Copper-chromium contact is a kind of electrical contact material commonly used in medium and high-voltage electrical equipment. It has the advantages of strong breaking capacity, arc erosion resistance, and low current interception level. It is widely used in vacuum interrupter chambers, circuit ...
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  • SHZHJ , FOCUS ON CONTACT MATERIAL

    SHZHJ , FOCUS ON CONTACT MATERIAL

    February 5, 2025, – SHZHJ, a leading provider of electrical contact materials, officially commenced operations today with a promise to deliver high-quality products and exceptional service to its customers. The company specializes in a wide range of electrical contact materials, including contact...
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  • The Critical Role of Electrical Contacts in Switch Applications

    The Critical Role of Electrical Contacts in Switch Applications

    Electrical contacts are fundamental components in the design and functionality of switches, and they are ubiquitous in both household and industrial settings. This article delves into the application of electrical contacts within switches, highlighting their importance, types, and the technologic...
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  • Revolutionize Your Circuit Protection with Our Premium Circuit Breaker Contact Materials

    Revolutionize Your Circuit Protection with Our Premium Circuit Breaker Contact Materials

    Here is an analysis of several silver alloy materials used in circuit breakers, accompanied by a brief description (note that actual images cannot be displayed in text form, but you can find relevant images online): Silver alloy materials play a pivotal role in circuit breakers due to their excep...
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  • AgNi Alloys: Revolutionizing Rotary Switches with Superior Performance

    AgNi Alloys: Revolutionizing Rotary Switches with Superior Performance

    The demand for high-performance, reliable, and durable electrical components has surged with the rapid growth of automation, consumer electronics, and industrial applications. Among these components, rotary switches, commonly used for their simplicity and tactile feedback, are crucial in various ...
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