Tin Coated Copper wire is made by going through 3 process. Ist process is this that the wire is drawn in a specific size with Electrolyte (C.C. Rod ) Copper and after doing the drawing process of the same then it goes to IInd process in which Annealing is done and after that the IIIrd process comes in which Tin Platting is being treated in this drawn Electrolyte Annealed Copper Wire which is done in 2 ways normally:-

1. Hot Dip Process :- In this process the Tin is being melted in Electric Pot and the Electrolytic Copper Wire is made dip through this melted Tin which results in Tin Coated Copper wire
2. Electroplating Process :- In this process the wire is gone through a Chemical Tray and with the help of rectifier and Electric Current to DC Current is passed which results in electroplating, this process is used for House Wiring, Control Panel Cable & Other Electric & Electronical Wire as well as Cable too.

Tin Coated Copper wire is complex shape wire and cable. Tin coated copper wire in use as overhead power source for subways, light and heavy transit systems, electrically powered mine trains, buses, and industrial cranes. Tin coated copper wire likely also touches conduit, and other similar things etc.