Piezoelectric ceramics is a kind of information ceramic material that can convert mechanical energy and electrical energy to the piezoelectric effect. Piezoelectric ceramics have piezoelectricity and dielectricity, elasticity, etc., and have been widely used in medical imaging, acoustic sensors, acoustic transducers, ultrasonic motors, etc. Piezoelectric ceramics are made by polarizing the internal positive and negative charge centers under mechanical stress, resulting in a piezoelectric effect of the opposite sign of the bound charge on the surface of both ends of the material which has sensitive properties.
As a manufacturer with a strong presence in china ultrasonic welding industry, Bonne has a unique comprehensive production line for bonding copper, aluminum, gold, silver , brass and some special conductive metals. Bonne’s welding equipment offers advanced processes and controls in a wide range of assembly applications, such as wiring, terminals, battery fittings, cable processing, seam welding, pipe sealing, radiators and coils.
Bonne provides a complete metal welding system, including ultrasonic metal spot welding machine, wire splicer, battery packing welder machine, tube terminator, seam welding machine, terminal welder. Ultrasonic kits such as welding horn and transducers can be customized.