Brass Stamped Components
Products Description
In the field of high-end electrical connections, a crucial but often overlooked aspect determines the performance limits of the entire system-the reliability of the connection between the silver contacts and the substrate. Our series of Brass Stamped Components is far more than simple metal forming components; it is an engineering-grade solution specifically designed to address the challenge of connection point failure in silver contact riveting processes. It represents a profound evolution from "material properties" to "system reliability," providing engineering-grade assurance for your electrical connections starting from the microscopic interface.
Product Properties and Structural Characteristics
1. Brass Stamped Parts
Primarily using engineering-grade brass such as H62/H65/C2680/C2600, upgradeable to high-strength or high-ductility speciality copper alloys according to customer needs.
Parts can be machined with thin walls, high precision, multiple bends, and complex hole profiles.
Brass Stamping Parts exhibit high dimensional consistency, good ductility, strong fatigue resistance, and excellent oxidation resistance.
Precision stamping technology ensures smooth cutting edges, free of burrs or secondary cracks, suitable for automated welding and electrical contact riveting.
2. Silver Riveted Contacts Assembly
Utilising solid-state riveting, bimetallic riveting, and embedded riveting methods, appropriate silver-based contacts can be matched according to the equipment's current carrying capacity.
Silver contact types include environmentally friendly materials such as AgNi, AgCdO-Free, AgSnO2, and AgCu.
The riveting is strong and reliable, eliminating the risk of incomplete soldering or detachment, making it suitable for long-life electrical control systems.
The contact positioning is precise, making it suitable for high-frequency operating devices such as relays, electromagnetic switches, and electrical control units.
Design Advantages and Material Wisdom – From Meeting Needs to Anticipating Needs
DFM (Design for Manufacturability) Optimisation
Early in the project, our engineering team collaborates with you to design and optimise your Custom Brass Stamping drawings. We offer expert advice on stamping processes, riveting feasibility, and material utilisation, helping you reduce manufacturing costs and improve production efficiency while ensuring performance.
Customised Material Combinations
We understand the cost-performance balance requirements of different applications. We can provide you with a selection of base materials ranging from H59 and H62 to complex, multi-faceted brass, as well as contact combinations from pure silver to various silver alloys, creating the most cost-effective solutions for you.
Integrated Design Capabilities
We can integrate more functions into Brass Metal Stampings, such as welded positioning posts, snap-fit structures, and assembly guides, making our components not just electrical components, but functional structural modules, simplifying your final assembly process.
Performance Advantages Analysis – Superior Reliability
| Breakthrough Improvement in Electrical Life |
Our components excel in standard life tests: Contact Resistance Stability: Contact resistance change rate is controlled within 5% after completing mechanical life tests. Arc Erosion Resistance: The special formula and structural design of the silver contacts significantly reduce the arc erosion rate. Temperature Rise Control Advantage: Optimised thermal management design reduces operating temperature rise by 15-20% compared to conventional products. |
| Comprehensive Enhancement of Environmental Adaptability |
Vibration Resistance: Riveting structure optimised through finite element analysis maintains connection integrity under high-frequency vibration environments. Corrosion Resistance: Optional surface treatments provide different levels of corrosion protection, adapting to various harsh environments. Thermal Cycling Stability: Specially treated Precision Brass Stampings can withstand extreme temperature cycles from -40°C to +125°C. |
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