Tungsten Contacts

• Silver Cadmium Contacts

  Silver Cadmium Contacts combine silver’s high electrical conductivity with cadmium oxide’s arc and welding resistance. They are designed for high-current relays, circuit breakers, automotive...

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• Contacts Metals Welding

  Contacts metals welding is a specialized fabrication process designed to create high-integrity, low-resistance electrical connections in critical components such as switches, connectors, relays,...

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• Trimetal Rivet Contacts

  In fields such as industrial control relays where stringent requirements for electrical performance and cost control are placed, the selection of contacts is crucial. Trimetal Rivet Contacts, as...

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• Cap Head Silver Contacts

  We specialize in custom Cap Head Silver Contacts for magnetic latching relays. Adopting a step silver layer design, our contacts concentrate silver only on the working surface to cut raw material...

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• Tri-metal Rivet Contacts

  Tri-metal Rivet Contacts are high-end composite electrical contacts. Their heads and feet are made of silver alloy, while the conductive core is made of copper, forming a stable three-layer...

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• Trimetal Silver Contacts

  Trimetal Silver Contacts excel in a variety of electrical applications due to their excellent electrical conductivity and mechanical strength. Whether in an environment with high current loads or...

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• Tungsten Steel Bar Discs

  In high‑voltage switching and thermal vacuum environments, electrical components face extreme heat and intense arcing that trigger material failure. These Tungsten Steel Bar Discs are engineered...

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• Electric Copper Contacts

  Electric Copper Contacts are essential components known for their high conductivity and durability. Copper Rivet and Electrical Copper Rivet Contact types are widely used for efficient power...

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• Trimetal Moving Contacts

  Product name: Trimetal Moving Contacts
  Hardness (silver layer): 30 HV (Vickers hardness)
  Wear resistance: The surface is treated to greatly improve the wear resistance and extend the...

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• Tungsten Steel Bar Disks

  Tungsten steel bar disks are precision-engineered components designed to deliver exceptional durability and performance in demanding applications such as automotive horn systems, electrical...

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• Bi-metal Silver Contacts

  Welcome to Xiamen-Apollo, a leading manufacturer of high-quality Bimetal rivet-type contact products. Our Bi-metal Silver Contacts are engineered to meet the rigorous demands of modern electrical...

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• AgCuAg Trimetal Contacts

  AgCuAg Trimetal Contacts are our core technology product, featuring a sophisticated structure with silver alloy at both ends and high-conductivity red copper in the middle. They offer customers...

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