Soldering brass rings Objective: To heat 1 3/4, 3 and 6 diameter brass slip rings and a sheathed copper wire assembly to 3600 F for soldering within three (3) to six (6) seconds. Currently production is accomplished by using a soldering iron and stick feed…

Date：2008/02/03

Soldering Brass Bellows Assembly Objective: To heat a brass bellows and end cap assembly to 450F for soldering within 20 seconds. Presently, a soldering iron is used to produce the joint between the bellows and cap. The customer requests a quality solder j…

Date：2008/02/03

Soldering brass tubes Objective: Soldering two brass tubes measuring 3/4 and 1/4 together for use as cellular phone antennas. The lengths of tubes range from four (4) feet to twelve (12) feet, and must be soldered along the axial side. The joint is to be m…

Date：2008/02/03

Soldering Steel Objective To heat a special steel housing to 500(260) F(C) for a soldering applicationMaterial Steel housingSolder wire and fluxTemperature 500(260) 550(287.8) F(C)Frequency 200 kHzEquipment Power of 6kW, 150-400 kHz solid state induction …

Date：2008/02/03

Soldering Steel Tube Objective Heat a.125” (3.175mm) diameter stainless steel tube to a 1” diameter cylinder 1” (25.4mm) tall for a soldering applicationMaterial Stainless steel cylinder and tubeTemperature indicating paint Lead free solder preform ring…

Date：2008/02/03

Soldering copper Objective Heat copper tab until the solder reflows. Material Copper tab 0.25 X 0.25 inch square about 0.05 inches thick. Lead free solder material (higher melting temperature than regular solder.) Temperature 500 F for 1.25 seconds …

Date：2008/02/03

Shrink Fit Cast Iron Objective To use induction to prepare cast iron assemblies for shrink fit assemblyMaterial Customer supplied cast iron rocker arms of varying sizesTemperature 450 F (232 C)Process Time 20 secondsFrequency 48 kHzEquipment Power of 25kW,…

Date：2008/02/03

Shrink fit steel gear Objective Heat the bore of a hardened spur steel gear to shrink fit onto a gear motor shaft. This is part of a chair for the disabled.Material Steel gear 2.5 h (63.5mm) OD, .75 h (19mm) ID x .625 h (16mm) thick, temperature indicating…

Date：2008/02/03

Shrink fitting carbide ring Objective Shrink fitting a carbide ring into a steel valve seatMaterial Steel valve seat 6” (152.4mm) OD with 3” (76.2mm) ID hole & .75” (19mm) thick, carbide ringTemperature 500 F ( 260 C)Frequency 55 kHzEquipment • Pow…

Date：2008/02/03

Shrink fitting impeller blades to shaft Objective Heat aluminum impeller blades to 200 F (93 C) and shrink fit onto a shaft.Material Aluminum impeller blades with a .28” (7.109mm) bore, aluminum shaftTemperature 200 F (93 C)Frequency 255 kHzEquipment • P…

Date：2008/02/03