Efficient Process Control for Automotive Industry Plastic Welding Equipment
Altrasonic is a global provider of plastic welding equipment designed to provide professionals in the automotive industry robust, effective and controllable welding equipment and solutions.
Condition of Ultrasonic Welding:
Ultrasonic automotive plastics as the condition of ultrasonic welding, the most important is the time to apply welding energy (vibration, welding time) length and pressure, of course, other conditions are also very important. Welding temperature ultrasonic welding material viscosity flow temperature. Otherwise the material will not melt.
With the amplitude, the higher the amplitude, the higher the temperature rise. The pressure is applied to the molded article using a cylindrical gaze. General compressed air pressure is 0.1-0.3MPa (pressure gauge), sometimes higher. But if the use of high pressure, it will hinder the cylindrical vibration.
The welding time varies depending on the material and the shape of the product. The welding time of some molded articles is only 0.2 seconds. Over time will cause excessive welding and produce a lot of flash and bubble, resulting in poor airtight, must pay attention. Cooling (holding) time For crystalline plastic, if the temperature below the melting point, the connection will be solidified, usually the pressure time is maintained between 0.1-0.2 seconds. AMMA plastic).
Shipping Term:By express,by air,by ocean and so on.
Leading Time:Quick production leading time and fast delivery.Usually 1-3days if we have in stock.
Free test: We accept samples from customers, do free test for customer.Also welcome customer visit our company for experiment.Your problem is our problem.
Oversea service: We have sub company in Australia,and agent in India,Malaysia,and Europe,we can offer oversea service for some customers. Our target is to be forever friend with every customer.
Customized solutions: We can customize individual program depending different requirements for different customers. Also processing with supplied samples,OEM service are welcomed