Overnight, the mold will show weak welding, mold heating, and then the mold will show cracks in the back. To deal with this question, you must first choose a professional ultrasonic welding machine manufacturer to manufacture ultrasonic molds. Experience will definitely account for more than half of the success and failure, and then whether the master has made it according to the plan during the manufacturing process, and whether there is a frequency of repeated repairs. Make the mold reach the best condition.

Second: The ultrasonic welding head needs wear resistance, corrosion resistance, good mechanical properties, and the hardness is slightly higher than other aluminum alloys. It is the best choice for ultrasonic molds, and the price is relatively high, and it is usually used in aircraft structural parts.

The above two points are the main reasons for the formation of ultrasonic mold welding head cracks. One is the biggest evil. If you plan to manufacture ultrasonic molds, you only need to refrain from over-quoting the bargaining trust manufacturers will not choose those generalized properties. Poor raw materials to make molds.

Therefore, the top point of the list is whether the manufacturing mold is the main factor for use. For the manufacture of ultrasonic molds, please select an ultrasonic mold manufacturer with rich experience.