Automotive stampings are common in our lives, and many products consist of a variety of automotive stampings. Automotive stampings are a part that cannot be ignored. Below we briefly analyze the factors affecting the processing of automotive stamping parts.
Heat loss during the processing of automotive stamping parts is an important aspect that must be considered. Usually, the loss of heat is due to the uninterrupted nature of its transmission. In injection molding, heat transfer methods mainly include radiation, convection and conduction. In addition to being mostly absorbed by the mold, some of it is also radiated and flows into the air.
In the processing of automotive stamping parts, it is necessary to improve the heat utilization rate. When cooling takes place, the temperature must be reduced quickly. This requires cooling the mold on the battlefield. The medium used for cooling is usually water. The reason is water. The price is low and the cost is naturally low. The cooled water can be recycled. However, after all, each product has advantages and disadvantages, is inexpensive and can be selected, so it can only be used as the main coolant.
If you want the best cooling effect or need to use a cold mold, please remind you in particular: the colder the coolant, the better, but it must be reversed. Overcooling may have an adverse effect.
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