Trimetal Contact Rivets
Trimetal Contact Rivets

Trimetal Contact Rivets

Trimetal Contact Rivets are a high-reliability contact solution for industrial-grade electrical control systems. Their structure consists of a silver alloy contact head, a copper intermediate conductive layer, and silver alloy contact feet. This design, through precise division of the contact's functional areas, ensures that the silver alloy is used only in the critical parts involved in switching and soldering, while the copper bears the main conductive and structural support functions. This significantly reduces the amount of precious metals used while maintaining stable contact performance.
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Products Description

 

Trimetal Contact Rivets

Trimetal Contact Rivets are core components specifically designed for high-frequency left-right moving contact applications in industrial control relays. Leveraging the excellent conductivity and wear resistance of the silver alloy layers in the head and feet, combined with the stable structural support and efficient current conduction of the central copper layer, they form a composite structure with precisely defined functional zones. This product overcomes the technical challenge of precise fusion of multi-metal interfaces, achieving a metallurgical-grade bond between the silver layer and copper, effectively eliminating the risk of silver layer detachment. Furthermore, compared to traditional integral silver contacts, it can save 30%-50% in costs.

 

Product Advantages

 

 
 

Improved Reliability

The unique structure of AgCuAg Trimetal Contacts ensures high stability of the relays during long-term operation, significantly reducing the probability of malfunctions and providing a solid guarantee for the reliable operation of industrial control systems.

 
 
 

Extended Service Life

Compared to ordinary silver-nickel contacts, Three Compound Contacts have a significantly longer electrical lifespan of over 30%. This means that under the same operating conditions, our products can withstand more switching operations, reducing replacement frequency and maintenance costs.

 
 
 

Suitable for High-Load Environments

This Three Compound Rivets is particularly suitable for controlling high-impact load equipment such as motors and inverters. Its excellent performance enables stable operation under high-load environments, effectively resisting electrical shocks and mechanical stresses, ensuring the normal operation of the equipment.

 

 

Three Compound Contacts

 

 

Detailed Specifications

 

Silver Layer Control Details

The silver alloy layer on both the head and feet is of uniform thickness, with no unevenness. The bonding surfaces are tightly fitted, and rigorous testing has shown no peeling or leakage, ensuring long-term reliability.

Dimensional Accuracy Details

The overall dimensional accuracy of the Trimetal Electrical Rivet is precisely controlled. The surface is polished smooth and burr-free, allowing direct integration with relays without secondary processing.

Structural Stability Details

The robust three-layer composite structure shows no loosening or deformation after high-frequency operation testing, ensuring stable contact performance and adapting to the frequent switching requirements of relay left and right movements for Three Compound Rivets.

Appearance Quality Details

The Three Compound Contact surface has a uniform color, free from oxidation, scratches, and other defects. Anti-static packaging ensures no damage during transportation.

 

Trimetal Contact Rivets Detail Show

 

 

Reasons to Choose Us

 

Technological Leadership

As one of the few domestic companies mastering high-quality triple-composite contact manufacturing technology, we not only provide Three Compound Contacts but also application solutions based on deep materials understanding. Our technical team can provide contact optimization suggestions and even customized designs according to customers' specific application needs.

 

Sample Testing Service

We provide free samples for customers to conduct performance testing, ensuring that AgCuAg Trimetal Contacts meet their actual application needs.

 

Guaranteed Quality Consistency

We have established a comprehensive quality control system from material procurement to finished Trimetal Electrical Rivets shipment, ensuring consistent performance in every batch and meeting the stringent reliability requirements of industrial production.

 

 

Why Choose Our Trimetal Contact Rivets

 

 

 

contact us

 

Mr Terry from Xiamen Apollo

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