Fin die of Heat exchangers

Product Description

This fin die is used to produce heat exchanger aluminum fins. It comprises multiple independent pressing mold units to form a highly automated production stamping mold.

This mold ensures consistency in the shape and size of each part during high-speed production while maintaining a good tolerance range.

The mold’s interior is modular, and key components can be independently replaced to check its service life.

Fin die application field

This mold is fully automated and can manufacture cooling fins for raw metal materials, such as copper, aluminum, iron, stainless steel, hydrophilic aluminum foil, etc. Therefore, its application is very extensive.

Below are a few examples of its usage areas

A tube and shell-type heat exchanger, typically with a circular fin shape, is installed inside the shell

One of the most commonly used products is household air conditioning, where almost every condenser relies on fin molds

There is a type of car radiator that uses a tube and fin structure, which requires fin dies to produce the entire core

Due to the flexible arrangement of geometric structures in this mold, many large industrial heat exchangers use this fin mold

The heat exchanger for home heating uses copper fins to increase heat transfer efficiency, which requires fin mold production

Fin Die Raw Materials

Part name	Raw materials
Louver parts	SKH51
Mold Spring	50CrVA
Punch needle	SKH51
Small mold plate	Cr12MoV
big mold plate	EN C45

Mold type and technical parameters

Fin press die advantages

1, Diversified geometric layout, one stamping die can produce products of various sizes

2. workers do not need to be supervised during the production process, and the fin die can be fully automated.

3, Independent design of key components allows for low-cost replacement and extends the lifespan of molds.

4, Allow users to quickly replace molds and install different fin molds on a stamping machine.

5, This mold has an automatic feeding device for fast and high-precision production.

Heat exchanger fin die manufacturer factory video

Other stamping molds

Q & A