Precision Progressive Stamping Copper Pin Terminals Suppliers

Aperçu :

Our copper pin terminals are manufactured using advanced progressive stamping techniques, ensuring precise, durable, and reliable connections for your electrical systems. Designed for easy crimping to wire ends, these terminals provide optimal electrical performance and are ideal for use in various applications, including consumer electronics, automotive, and industrial wiring systems. Contact us for customized copper pin terminals that meet your specific requirements.

Caractéristiques :

Options de traitement de surface :

• Gold Plating: Enhances conductivity, corrosion resistance, and provides a premium aesthetic finish.
• Silver Plating: Offers excellent electrical conductivity and high corrosion resistance, ideal for high-performance applications.
• Nickel Plating: Provides durability, enhanced wear resistance, and protection against corrosion, making it suitable for a wide range of industrial uses.
• Tin Plating: Offers excellent solderability, corrosion resistance, and is commonly used for electronic components.

Processus de production :

1. Material Preparation: Copper sheets or coils are selected based on the required specifications, including thickness and size, to ensure proper material properties for the stamping process.
2. Tooling Design and Setup: Progressive dies are designed and set up in stamping presses. These dies are engineered to progressively shape the copper material into pin terminal forms through multiple stages of stamping.
3. Progressive Stamping: The copper material is fed into the stamping press, where it undergoes a series of punches and dies that progressively form the terminal shape. Each step in the die set creates a specific feature, such as the terminal’s pin, edges, or hole patterns.
4. Trimming and Finishing: After the terminals are formed, excess material is trimmed off, and any necessary secondary processes, such as deburring or cleaning, are carried out to ensure a smooth and precise finish.
5. Surface Treatment (Optional): Depending on the application, the copper pin terminals may undergo surface treatments like plating (e.g., nickel, tin, or gold plating) to enhance conductivity, corrosion resistance, and durability.
6. Quality Control and Inspection: The finished copper pin terminals are subjected to strict quality control measures, which may include dimensional checks, functional testing, and visual inspections to ensure they meet the required standards and tolerances.
7. Packaging and Delivery: Once the copper pin terminals pass quality checks, they are carefully packaged for delivery to the client, ensuring that they arrive in perfect condition for use in various applications.

Factory Show:

Our manufacturing facilities are equipped with a wide range of cutting-edge equipment designed to guarantee the highest quality in production. This includes 25 punch presses ranging from 25 to 300 tons, precision wire EDM machines, as well as advanced grinding, welding, polishing, and ultrasonic cleaning systems.

In addition, we provide various metal plating services such as electroplating, zinc plating, nickel plating, chrome plating, and anodizing. These treatments improve the durability, aesthetics, and functionality of our products, ensuring reliable and consistent finishes while offering excellent corrosion resistance in line with industry standards.

With ISO9001 and IATF16949 certifications, coupled with stringent quality control protocols, including the use of Coordinate Measuring Machines (CMM) for precise inspections, we are committed to delivering metal stamping products that meet the highest industry standards.