diecastings

Prepare to weigh a good proportion of water and gypsum, slowly sprinkle the gypsum into the bucket with the relative proportion of water, and pay attention to rubbing your hands during the pouring process to further screen the impurities in the gypsum. It is not advisable to stir the gypsum in the process of spreading it. Slowly sink it into the water until no powdery gypsum can be seen. At this time, stir it by hand or with a mixer to make it blend with the water. While stirring, pay attention to the particles and other particles when mixing. To remove impurities, stir evenly at a frequency so as not to have air mixed in. At the same time, beat the vessel containing the gypsum mixture to release the foam generated during mixing. During the process, you will find that air bubbles or some light impurities float to the surface from time to time. Use a container or hand to scoop them out and throw them into the trash can. Feel the consistency of the gypsum mixture during the mixing ... Continue reading →

CNC machining aluminum parts has higher precision than ordinary deep machining, so the price of CNC machining is higher than that of ordinary deep machining. So how is the price of CNC aluminum parts calculated?   1. Calculate the processing fee according to the processing process   This calculation method is very simple, that is, how much does it cost to punch a hole, how much does it cost to tap a thread, how much does it cost to mill a square centimeter… Then multiply by the number of holes to be machined, the area of ​​milling, and add up these amounts It is the price of CNC machining of an aluminum part. If there are many holes on the aluminum parts, such as the vacuum suction plate of a printer, and there are hundreds of holes on one piece, the unit price of processing holes can be slightly lower.   2. Calculate the price according to the processing time   Pricing by working hours is how much it costs to process an hour. Of course, the more ... Continue reading →

Due to its rapid development, pressure casting has become the foundry industry. The booming industry sector and important markets, and the growing demand for high-quality die-casting parts, have prompted the die-casting industry to use high-performance equipment, advanced cnc machining process methods, improved die-casting alloy performance, and mold manufacturing. There have been significant changes in areas such as technological progress, but compared with foreign advanced die-casting technology, the overall gap is still not small. For this reason, technological innovation has become the driving force for the development of the die-casting industry. Improving the quality of die-casting parts to meet the needs of domestic and foreign markets, and constantly discussing the factors that cause the development of die-casting technology to lag behind production development has become a common concern in the current die-casting industry. This article discusses the impact of ... Continue reading →