Welded wire is usually supplied to the market in two forms: strands and coils with a diameter of 1 to 8 mm. Welding of metals is one of the important and specific applications of welded wire. Welded wire is actually iron wire that, after completing the final drawing stage and reaching the desired size, is placed in two tanks. First, it is acid-washed to clean the wire and remove contamination from its surface. After that, it is placed in a copper sulfate tank. If the acid-wash and degreasing are not done properly, black spots will remain on the surface of the welded wire in the next stage, and this type of wire produced will interfere with the plating process in various industries.

If copper is not used in the structure of the wire, it will oxidize if it comes into contact with air. As mentioned, these alloys have a low melting point. Therefore, they are likely to be damaged when they are exposed to heat and heat. Therefore, do not place them directly on a flame. Do not use a dishwasher to wash them. Just wash them with hot, liquid water and dry them with a towel. The most common use of these wires is in the manufacture of kitchen appliances and decorative items.
Uses of galvanized wire:
Galvanized wire is used in various industries, including:

Production of all kinds of hangers and hangers
Production of shelves and boxes
Manufacturing of suitcases and handbags
Production of all kinds of pins
Construction reinforcement
Manufacturing of rail products
Galvanized pipes
Galvanized pipes are made of steel with a copper coating on them. Its most important advantages are:

High wear resistance
Low friction coefficient
Good self-lubricating effect
Affordable price