Objective Brazing several brass and copper assemblies used in water faucetsMaterial braze, white fluxTemperature 1350 F 730CFrequency 160 or 277 kHz (coil dependant)Equipment UM-UHF-15kW induction heating system, remote work head with two 1μF capacitors a

2005/10/02

Objective To use induction heating to braze a copper tube to a brass fitting using a preform braze wire. Processing is to occur under an atmosphere of Nitrogen and 4% Hydrogen gas. The braze preforms melt at 1190F, but the parts need to be kept below 1300

2005/10/02

Objective Produce repeatable braze joints for the assembly of eyeglass frames. Induction heating is to be used to achieve quality braze joints on the nose bridge, brow bridge and nose piece.Brazing is to be done at 1300F with approximately 3-5 seconds all

2005/10/02

Objective To braze a copper tube ( 3/8″ OD by 2-4″ long) into a 3/8″fitting in less than 10 seconds. Heating must take place in achannel type coil to allow for easy loading of parts.Material Copper Tubing and Fitting with Braze and Stay Silv White FluxT…

2005/10/02

Objective To braze carbide cutting tips to drill bits ranging in size from 0.5″ to 1.5″ in diameter. The brazing takes place at 1900F and is presently done in 11 seconds for the 0.5″ diameter bit and 39 seconds for the 1.5″ diameter bit. Customer goals…

2005/10/02

Objective To heat an oil suction assembly (steel tubing and filter cap) to 1,850F (1010C) within 15 seconds for a brazing application.Material 0.125” (3.2mm) diameter steel tube and filter cap assembly, high temperature brazing flux, copper ring.Temperatu

2005/10/02

Objective To heat an inconel turbine blade in a vacuum to 2000F and hold temperature for five minutes for a nickel brazing application.Material Inconel turbine blades, nickel metering plates, nickel brazeTemperature 2050FFrequency 20 kHzEquipment ABS Mark

2005/10/02

Objective To heat a steel hydraulic hose fitting in an inert atmosphere to 2200F within 7 seconds for brazing without any carbon buildup.Material Three-opening steel hydraulic fitting, pure copper braze pasteTemperature 2200FFrequency 273 kHzEquipment UM-

2005/10/02

Objective To heat a stainless steel conduit, ferrule and elbow assembly to 1400F (760C) within 20 seconds for brazing.Material 6”(152.4mm)long x 0.5”(12.7mm) diameter stainless steel conduit, 0.5”(12.7mm) long x 0.5”(12.7mm) diameter ferrule, 2”(50.8m…

2005/10/02

Objective To heat steel tubes to 2000 F (1093 C) in an inert atmosphereMaterial 0.1” (2.54mm) diameter stainless steel tubeTemperature 2000 FFrequency 333 kHzEquipment • 10 kW induction heating system, equipped with a remote workhead containing one 1.0μ…

2006/10/02