It might seem that welding is a relatively new technology, but it actually has a long history. The earliest examples of welding were made as early as 4000 B.C. in Egypt. The ancient civilizations began by making copper, then moved onto bronze, silver, and gold. The Sumerians, for example, were famous for making swords from hard soldering. They also used charcoal-generated heat to create sponge iron, which is the basis for the first instance of pressure welding. Other early examples of welding include a gold bowl and goblet discovered in Queen Pu-abi’s tomb.
In ancient Egypt, we have evidence of welding as far back as the Bronze Age. There are gold boxes that were welded during this time, and the Egyptians later learned the process. By the middle ages, the art of welding was being used by blacksmiths who used hammers to form various types of iron tools. Until the 19th century, weld-free metal pieces were not used as much, but they were still quite useful.
Modern welding is also a process that was invented in the 17th century. In the Industrial Revolution, the process became widespread and helped the world build bridges and buildings. In today’s industrial world, welding is a crucial component in manufacturing and assembling virtually every item. And since the technology is so old, there is a growing demand for skilled workers. You can learn about welding’s history in this article. You will be amazed at how far back the process goes!