Objective To braze O-ring Face (ORFS) sleeve or male connector to a steel tube.Material • Steel tube, 1 inch (2.54 cm) OD• O-ring Face Seal sleeve and a male connector fittings• Preform braze rings• White SureFlow flux• Steel support mandrelTemperatur…

2005/10/02

Objective Braze a carbide sleeve to a steel ‘T’ shankMaterial 2.0” (51mm) OD carbide sleeve, 1.0” (25.5mm) high braze joint, 1.5 ” (38 mm) steel ‘T’ , 50% silver braze ringTemperature 1292 F (700 C)Frequency 257 kHzEquipment • UM-UHF-10 kW inductio…

2005/10/02

Objective To braze copper to copper bus bar assemblies togetherMaterial • 2 copper bus bars 6” (152.4mm) wide, 2’ (609.6mm)long, 2 copper bars 6”(152.4mm) wide, 18” (457.2)long & 3/8” (9.65mm) thick• braze shim preforms and white fluxTemperature…

2005/10/02

Objective1st Application: Braze hub assembly to needle holder2nd Application: Braze Large tube to ring joint Material 1st Application: Steel hub assembly and needle 0.1” dia (2.5mm)2nd Application: Steel tube 1” OD (25.4 mm) and ringTemperature 1400 F (7…

2005/10/02

Objective Braze brass fitting with o-ring to various diameters of copper tube.Material Various copper tubes ranging from 3/8” to 7/8” diameter and 2-3’ long, female brass fittings with o-ring, silver solder rings and glass beaker.Temperature 1300 F (704…

2005/10/02

Objective Brazing carbide teeth to a steel jaw in less than 5 minutesMaterial Steel pipe jaw, 0.5” (12.7mm) dia, 1.25” (31.75mm) long, 0.25” (6.35mm) thick carbide teeth, black flux and silver copper braze shimsTemperature 1292F (700C)Frequency 257kHzEq…

2005/10/02

Objective To braze a thin copper oval tube to a brass fitting at 1400 F and to cap the other end of the copper tube with a brass plate.Material Brass fitting – 0.875 in2 and 2.5 in long (22mm2 x 64mm) Copper tube 0.01 in (0.254mm) wall Brass plate 0.10 i

2005/10/02

Objective To heat brass tubing assemblies to 750C for a brazing application. The tubing diameter varies from 3 to 8 inches (76.2 to 203.2 mm)Material Brass tubingBrass flangeBraze ringsBraze fluxTemperature 1382F (750C)Frequency 100 kHzEquipment UM-HF-45

2005/10/02

Objective Braze a carbide shaft to a steel tubeMaterial Carbide shaft 1/8” to 1” diameter (varying sizes) Steel tube 3/8” to 1 ” OD Silver solder brazeTemperature indicating paintTemperature 1400 F for 60 secondsFrequency 220 kHzEquipment UM-UHF-6kW, 1…

2005/10/02

Objective To braze diamond inserts to a steel drilling ringMaterial • steel ring and diamond inserts• Braze shim preform• FluxTemperature 1300 – 1350 (700 – 730) F (C)Frequency 68 kHzEquipment UM-HF-35 kW, induction heating system, equipped with a rem…

2005/10/02