Electrical Contact Fingers

Finger Contact Assembly General Description Aokai has all kinds of processing technology of connecting contacts and supports, we have multipleand flexible manufacturing methods to meet customers’ multiple and customized requirements.Main Application The finger contact assembly is also be called tulip contact. It is widely used in the cold rolled steel plate welding  machine, large current contactor, high voltage circuit breaker, vacuum circuit breaker, etc.Main Material AgC, AgCdO, AgNi, AgZnO, AgSnO2, AgSnO2In2O3, AgWc, AgW with Cu alloys or Cu.Contact Assembly Manufacturing Processes      Manufacturing processesManufacturing MethodsAutomatic Stamping &WeldingVibration Feeding Automatic ProductionSingle Piece Manual Half-Automatic ProductionSingle Piece Manual Online ProductionSingle Step ProductionAutomatic Stamping&Riveting in MouldResistance Welding√√√√Resitance Brazing√√√Inductive Brazing√√√Flame Brazing√√Furnace Brazing√Riveting√√Assembly Quality Inspection Methods      Inspection MethodsInspection ItemsBonding AreaBonding StrengthBonding InterfacePart HardnessRiveting StrengthRiveting Bonding InterfaceUltrasonic Detection√Shearing Testing√Twisting Testing√√Microstructure Testing√√Torgue Testing√Pushing Out Force Testing√Hardness Testing√Product Photo Show