Everything To Know About CAD Welding

Introduction:

Of the list of different types of welding processes, one is CAD welding. If you are not a professional welder, you won’t know about this welding technique either. What is the CAD Welding process and its uses? Don’t know, then you are scrolling to the right page; here is information about it.

What Is CAD Welding?

This exothermic welding process is used to form strong bonds between the joints of metals. In this arc welding technique, the heat and rays generated are intense. Generally, this CADweld or exothermic welding process is expected to join products like large cables, especially copper wires. This process, however, doesn’t weaken the electrical conductivity of copper cables or wires.

The Ways CAD Welding Process Is Used:

• Copper: CAD Welding is useful to weld copper wires or items. It does not damage and does not impact its electrical conductivity. But make copper purity unmatched by other processes; if not pure, it can weaken metal conductivity. Copper wires are used in electrical cables and are widely used in transit, like buses, rails, and racks.

• Electronics: CAD is also known as exothermic welding or brazing. So, for absolute bond wires within different alloyed metals, this is done. The exothermic welding technique uses filler metal to get oxide within the welding reaction, which involves intense heat input. However, don’t damage or distort the sensitive electronic materials.

• Galvanized Cable: The CAD welding process is only reliable for bonding copper to galvanized cable. Exothermic welding works great on galvanized materials as base metals like zinc coating don’t have excellent conductivity.

The Final Verdict:

 

Considerably, CAD Welding is only reliable for some joint welding of metals. Only a few types of metals can be welded entirely with this exothermic welding process. The major pros of doing it are the increased conductivity of cables & wires and a long-lasting welding connection.

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