How to clean pipe mould effectively

As we all know, pipe mold is particularly important in the production of die-casting products. Its quality is directly related to the quality of products. Moreover, the pipe mold occupies a large proportion in the production cost of die-casting processing, and its service life directly affects the cost of die-casting products. Therefore, it is a very important task to improve the quality of die-casting pipe die and maintain it well and extend its service life. In the process of die casting, shrinkage cavity, tensile injury and tortoise crack are caused by aluminum sticking, bending, fracture, burn, crack and other problems of local inserts of pipe mold. Frequent mold maintenance, disassembly and replacement, unstable product formation, and the increase of defective products lead to the reduction of production efficiency. It has become one of the important reasons that affect the normal production of die casting. Maintenance is very important, and the key point is how to repair, replace and effectively clean the pipe mold. If the cleaning is not good, the subsequent maintenance quality will be greatly reduced. Then, Wuxi Junfang Precision Mold Technology Co., Ltd. will share with you how to clean and maintain the pipe mold pipe efficiently in the form of this article.

In the process of die-casting, the water path of pipe mould will form a lot of scale or rust caused by the crystallization of calcium and magnesium compounds after a long time of frequent cross change of cold and hot for a long time. It causes the pipe to become thinner and causes poor water flow rate. In serious cases, the pipeline is blocked, which seriously affects the use effect and efficiency of pipe mold. As a result, the formation of products is unstable, and the number of defective products increases, resulting in the reduction of production efficiency.