Objective Brazing a joint between a copper lug and nickel plated copper pins on a pressurized heater connector.Material 1.5” (38.1mm) dia heater connector in a ceramic insulator with L shaped copper lugs and nickel plated copper pins, silver solder and br

2007/04/03

Objective Braze an end plug on a stainless steel joint of the car grill before powder coating applicationMaterial Stainless steel car grill 0.5” x 0.19” (12.7mm x 4.8mm), end plugs and braze ringTemperature 1350 F (732C)Frequency 267 kHzEquipment • UM-U…

2007/04/03

Objective Braze a stainless steel braided hose to copper elbows for a braided hose assembly.Material Stainless steel braided hose 3/8” (9.5mm) OD, copper elbow 1/4” (6.3mm) OD, braze preform rings and black fluxTemperature 1400 F (760 C)Frequency 267 kHz…

2007/04/03

Objective Heat silver contacts and brass/copper bus for brazing applicationMaterial Silver contact .75 (19mm) diameter, brass and copper bus 2” x 1” (50.8 x 25.4mm), braze shims, white fluxTemperature 1300 F (704 C)Frequency 320 kHzEquipment • UM-UHF-10…

2005/10/03

Objective Braze a carbide tip to a 4140 steel cutting toolMaterial Carbide Isograde C2 & C5 tips, 4140 circular steel cutter, flux and silver braze shimTemperature 1400 F (760 C)Frequency 290 kHzEquipment • UM-UHF-20kW induction heating system, equipp

2005/10/02

Objective Simultaneously braze two positions on a stainless steel manifoldMaterial Stainless steel manifold 4” (101.6mm) long, 1” (25.4mm) in diameter and nico brazeTemperature 1800 F (982 C)Frequency 198 kHzEquipment • UM-UHF-20kW induction heating sys…

2005/10/02

Objective Block is heated to 1400F to braze trap tube to assemblyMaterial brass block and pre-formed tubesbraze pre-formsTemperature 1400 F (760C)Frequency 357 kHzEquipment UM-UHF-20kW induction heating system including• Coil: custom-designed 2-turn split

2005/10/02

Objective A copper-brass fluids union is brazed under constrained conditions (onboard a submarine), where access is limited and flame is not allowed.Material copper and brass plumbing componentsTemperature 750C (1380 F)Frequency 245 kHzEquipment UM-UHF-20

2005/10/02

Objective Braze a carbide wear pad to steel for automated surgical forcepsMaterial Steel assembly 1/2” (127 mm) long, 1/8 “ (3.175 mm)cross section Carbide wear pad Braze alloyTemperature 1350-1400 F (732- 760 C)Frequency 313 kHzEquipment UM-UHF-4 kW, i…

2005/10/02

Objective Provide a solution to this steel-carbide brazing applicationMaterial • Body 10mm; carbide tip 57 x 35 x 3 mm• Braze shim• Braze flux whiteTemperature 750C (1382F)Frequency 152 kHzEquipment UM-UHF-10kW induction heating system, equipped with a …

2005/10/02