What Is AnnealingAnnealing is a not just a simple process with just one effect and a single result. It is a complex technique that can be carried out in many different ways and at different steps in the manufacturing process to obtain different effects on …

Date：2008/02/03

Silver Soldering Soldering is the process in which two or more metal items are fused or joined together usually using flux & solder with heat as a catalyst. To solder silver findings to jewellery, such as a catch or pendant to a chain, certain procedur…

Date：2008/02/03

Soldering copper wires Objective Soldering two copper wires to pre-installed turrets on a copper buss barMaterial Solder dipped copper/nickel buss bar, 2 tinned stranded copper wires, brazing stickTemperature 446 F (230 C)Frequency 230 kHzEquipment •Power…

Date：2008/02/03

silver brazing with induction heatingInduction Silver brazing actually uses not pure silver, but instead a silver alloy containing nonferrous metal to bond two pieces of metal together. The process is typically used to join close-fitting parts that require…

Date：2008/02/03

Silver soldering with induction heating A full treatise on silver soldering (otherwise known as hard soldering) would be an extensive document, and all I want to cover here is the basics. A serious job such as constructing a model locomotive boiler require…

Date：2008/02/03

Melting Gold and Silver Everything for Gold and Silver Melting, it used to be that when melting gold, people used a blow torch, then a torch, then an electric melter and then an induction melter. Whatever your choice, we have the torch, the electric melter…

Date：2008/02/03

Bin BrazingPin Brazing forms part of a technology developed in Sweden throughout the latter half of the 20th century by AGA. The purpose, for attaching current carrying cables to what were deemed “Sensitive Substrate Materials”, or in this case Railroad …

Date：2008/02/03

Fusing the butt jointObjective: Fuse elastomer (TPE) tubes together in two ways, as a butt joint and as a overlap joint.Material: PeBax tubing 3/16” (4.76) OD, 1/8” (3.18 mm) ID and slightly largerStainless steel Teflon coated mandrel 1/8” (3.18 mm) dia…

Date：2008/02/03

Heating brass mandrel die Objective Water-cooled brass mandrel die, nylon LDPE catheter, “K” type thermocouple and temperature controller. Material materials, supplies involved in the application Temperature 400F (204C) Frequency 325kHz Equipment…

Date：2008/02/03

Heating steel mandrel tip Objective Heat a water-cooled steel mandrel to 700F (371C) to form a high quality Teflon catheter tip.Material Teflon catheter tubing, mandrel assemblyTemperature 600-700F (315-371C)Frequency 376 kHzEquipment • Power of 10kW indu…

Date：2008/02/03