Ultrasonic Mould (Horn,Sonotrode) Frequency coverage 15KHz~40KHz Material:Steel, aluminum,titanium Special design,any size Main characteristic: ... aluminum, titanium3. High precision Ultrasonic welding horn(mould,Sonotrode) with special design,any size,as per your specification ... machines at FaridabadApllication fields: Widely used in Ultrasonic plastic welding machine, non woven fabric making machine ...