China Bimetal Contact Rivet

As a professional manufacturer with over 30 years of experience in silver contacts and metal stamping, we bring you the high-quality China Bimetal Contact Rivet. Below, we provide a comprehensive analysis of this product to help you gain a deeper understanding of its value.

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Products Description

China Bimetal Contact Rivets are high-performance electrical connection components widely used in various electrical devices, including relays, switches, contactors, and circuit breakers. Our products have earned the trust of customers worldwide for their superior performance and reliability.

Core Performance Advantages

High Conductivity and Arc Resistance

The silver layer provides excellent conductivity, while the copper substrate ensures mechanical strength, effectively suppressing arc erosion and extending the lifespan of Round Silver Bimetal Rivets.

Anti-Welding Capability

Bimetal Silver Contacts' special interface bonding process reduces the risk of contact welding under high current.

Stable Contact Resistance

The silver-copper composite structure (Bimetal Contacts Ag/Cu) ensures that contact resistance remains at an extremely low level after long-term switching, guaranteeing stable signal transmission.

Round Silver Bimetal Rivet

Precision Manufacturing Process

Composite Rolling Process: Vacuum hot-pressing composite technology achieves molecular-level bonding between the silver layer and the copper substrate, preventing Bimetallic Silver Contacts from delaminating.

Precision Forming Technology: Cold heading in a single process ensures the flatness and coaxiality of the Bimetallic Rivet Contact head, improving assembly accuracy.

Surface Treatment: The surface of i-metal Silver Contacts undergoes polishing and anti-oxidation treatment to reduce oxide layer formation and improve long-term reliability.

Detailed Features
The Bimetal Rivet-type Contact head curvature is optimized to disperse arc energy and reduce localized ablation. The rod features a knurled structure to enhance the mechanical engagement with the mounting holes and prevent loosening due to vibration.

Dimensional tolerances are controlled within ±0.02mm, accommodating various standard mounting hole positions.

China Bimetal Contact Rivet Cold Heading Production Dust-free Workshop

Packaging and Transportation

Packaging Services	We provide professional packaging services, using anti-static and impact-resistant packaging materials, tailored to product type, quantity, and shipping requirements, to protect products from damage during transportation. Bimetallic Silver Contacts products are first individually packaged and then consolidated to maintain their appearance and performance.
Transportation Services	We partner with professional logistics providers and offer a variety of shipping methods (such as express, air, and ocean freight). We can select the optimal shipping solution based on your delivery time and budget, ensuring your China Bimetal Contact Rivets arrive safely and on time.