In order to remove the blank from the die casting mold, the mold needs to be properly divided into several parts to facilitate demolding. The number of parting surfaces are: single parting surface, double parting surface and multiple parting surface. The shapes of the parting surface are: plane, inclined surface, stepped surface and curved surface. …
Selection of parting surface of die casting mold Read More »
For zinc alloy die castings to be electroplated surface treatment, this link is very important. If the electroplating is not done well, all the work in the early stage will be wasted. Therefore, we must pay attention to the electroplating process of the product. Then the quality of electroplating is affected by those factors. Carbide …
Which factors affect the excellent electroplating quality of zinc alloy die castings? Read More »
The existence of forging defects may affect the processing quality or processing quality of the subsequent processes, and some seriously affect the performance and use of the forgings, and even greatly reduce the service life of the finished parts and endanger safety. Therefore, in order to ensure or improve the quality of cold forgings, in …
What is the content of forging quality inspection? Read More »
In the process of using the die-casting mold, we need to understand the reason why the temperature of the die-casting mold becomes higher, so what is the specific reason? Let’s take a look together below.
Method to solve casting porosity First analyze the reasons for the formation of stomata, and then take corresponding measures.
1. Preparation The CNC turning and milling composite processing manufacturer introduced the process requirements of typical parts and the batch of processed workpieces. The function that the CNC lathe should have is to make preparations and the prerequisites for the reasonable selection of CNC lathes. Meet the process requirements of typical parts
PTJ Prototype is a front runner in precision Swiss machining in china. We produce quality CNC turning parts, swiss machining, precision turning prototypes and production and related services since 2007.With over ten and a half decades of experience and dedication we have established a record of excellence in many different industries.