|
Soldering is one way of joining metal by applying a brazing alloy which melting point is lower than that of the parent metals (i.e. the metals to be joined) to the joint at a temperature below the melting point of the parent metals. There are two main types of brazing alloy, which are Silver Filler metal and Phosphate-Copper Filler metal.
Application: Freezers, refrigerators, air conditioners, microwave oven, heaters, copper pipes, etc.
|