... Horn(Mould,Sonotrode) Frequency coverage 15KHz~40KHz Material:Steel, aluminum,titanium Supply Ultrasonic Horn:1. Ultrasonic composite welding equipment2. The range ... of frequency: 15KHz,20KHz,28KHz,40KHz3. Material: Alloyed steel, aluminum alloy, titanium alloy4. High precision Ultrasonic welding horn(mould,Sonotrode) with special ...