Products Description
Progressive Stamping Die Design is a core process solution developed specifically for manufacturing high-reliability electrical connectors. It is widely used in critical components such as relay moving/stationary contact brackets, switch springs, contactor terminals, and miniature connectors. This solution is based on high-performance brass materials such as H62, H65, H68, and C2680, combined with ultra-precision die processing capabilities of ±0.003mm and a die life design exceeding 30 million cycles, enabling mass production of complex geometries with micron-level tolerances and high consistency. The products exhibit excellent conductivity, fatigue resistance, and corrosion resistance, meeting the stringent requirements of automotive electronics, industrial control, and new energy power distribution for miniaturized, high-density, and long-life electrical components.
Design Advantages Analysis
Balance of Cost and Efficiency
One-time stamping for Brass Sheet Metal Stamping Parts significantly reduces the cost of manual assembly and secondary processing.
High Reliability
High-precision molds ensure dimensional consistency for every Brass Stamped Parts Components, reducing rework rates.
High Adaptability
Whether for mass production or small-batch customization for Electrical Brass Stamping Parts For Switch Socket, our advanced stamping dies can quickly switch processes and flexibly respond to market demands.
Material Advantages
H62 Brass
62% copper content, possessing good plasticity and corrosion resistance for Custom brass sheet metal stamping parts, tensile strength 295-490MPa, elongation 25-45%, suitable for electrical structural components requiring high plasticity and slight bending, such as relay housings and switch bases.
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H65 Brass
65% copper content, high strength and excellent machinability for Electrical Brass Stamping Parts For Switch Socket, tensile strength 315-530MPa, elongation 20-40%, balancing formability and mechanical strength, suitable for core components such as relay contact brackets and contactor terminals.
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H68 Brass
68% copper content, possessing good conductivity and formability for Brass Stamped Parts Components, tensile strength 335-550MPa, elongation 15-35%, superior conductivity compared to other types, suitable for components requiring high-efficiency conductivity such as switch contacts and relay conductive plates.
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C2680 brass
With a copper content of 65%, it possesses high strength, fatigue resistance, and excellent wear resistance. Its tensile strength is 360-540MPa, elongation is 18-35%, and it has a long service life. It is suitable for electrical components that require high-frequency contact and long-term wear, such as contactor moving contacts and switch levers.
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Application Areas
Relays and Contactors:
- Moving springs, stationary contact supports, arc-extinguishing grid supports.
- Miniature terminals for high-frequency signal relays for Brass Sheet Metal Stamping Parts.
Switches and Connectors:
- Microswitch springs, push-button supports for Brass Stamped Parts Components.
- Board-to-board connector contact terminals.
New Energy and Energy Storage:
- Battery Management System (BMS) sampling terminals.
- DC contactor main contact supports for Electrical Brass Stamping Parts For Switch Socket.
Automotive Electronics:
- Body Control Module (BCM) relay assemblies.
- Electric compressor controller terminals.
contact us
If you have purchasing or customization needs for Progressive Stamping Die Design for electrical components such as relays, switches, and contactors, and require bulk pricing, selection advice, customization solutions, or technical details, please contact us. Our professional team will provide you with exclusive solutions tailored to your electrical scenarios, helping your projects to be implemented efficiently.
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