China Suppliers Progressive Stamping Die Factory for Efficient Radiator Header Plate Production
Product Overview
This is a multi-station progressive stamping die, specially designed and developed for radiator header plates. It is suitable for the efficient and continuous production of core heat dissipation components in automobiles, engineering machinery, new energy heat exchange systems, etc. Integrating multiple stamping processes, the die can complete the entire processing of forming, punching, flanging and cutting with one feeding. It features high precision, good stability, long service life and compatibility with high-speed automatic production lines, serving as the key equipment for large-scale production in the radiator industry.
Key Advantages
Progressive Die Structure for High-Efficiency & Stable Production
Adopting multi-station progressive die design, it realizes continuous coil feeding, automatic stamping and automatic blanking, greatly improving production efficiency and product consistency, and adapting to the needs of mass production.
High-Precision Forming to Meet Assembly Requirements
Strict control of key dimensional accuracy of the die ensures the stability of the hole position, flatness and flanging height of the header plate, which can perfectly match the assembly standards of radiator tubes and tanks, ensuring the tightness and heat dissipation performance of the radiator.
Durable Structure & Low Maintenance Cost
Optimized overall die structure and guiding system, selected high-wear-resistant die materials, effectively reducing wear during use, extending die service life, and facilitating the replacement of vulnerable parts and daily maintenance, reducing customers' comprehensive production costs.
Compatible with Automatic Production Lines
It can be seamlessly connected with high-speed presses, automatic feeders and finished product collection devices, realizing unmanned continuous production of feeding, stamping and blanking, improving the level of production intelligence, and reducing manual intervention and operation errors.
Customized Development Capability
According to the customer's drawings of radiator header plates of different models and specifications, we can customize exclusive die solutions, accurately adapt to the customer's personalized production needs, and flexibly respond to the production of multi-specification products.
Application Fields
The radiator header plates produced by this die, as the core connection and bearing components of water tank radiators, are widely used in:
Automotive water tank radiators (passenger cars, commercial vehicles).
Water tank radiators for engineering machinery, generator sets and other industrial equipment.
Radiators for new energy vehicle cooling systems.
Air conditioning condensers, evaporators and other heat exchanger components.
Frequently Asked Questions
What materials are suitable for this progressive stamping die?
This die is primarily designed for high-efficiency stamping of aluminum alloys, copper, brass, and other non-ferrous metals commonly used in radiator header plates, ensuring clean cuts and precise forming without material degradation.
What is the expected lifespan of the progressive stamping die?
With high-wear-resistant tool steel inserts and optimized guiding systems, the die can achieve a service life of over 1 million strokes under standard operating and maintenance conditions.
Can this die be customized for specific radiator header plate designs?
Yes, we provide full customized development. We can design and manufacture the progressive die according to your specific 2D/3D technical drawings, ensuring the hole patterns, dimensions, and flanging heights match your exact assembly requirements.
How does the die guarantee high-precision forming?
We integrate precision guide pillars, pilots, and highly accurate punch-and-die clearances. This structure keeps strict control over key dimensions, preventing deviation in hole positions and flanging heights for perfect assembly with radiator tubes.
What is the typical production speed of this progressive die?
The die is optimized for high-speed automated production lines. Depending on the press machine capability and material thickness, it can run continuously at speeds ranging from 40 to 80 strokes per minute.


