In this article, I will be talking about the history of drop forging processing of metal, especially in relation to the way it has progressed from the ancient times till present. There are basically four types of methods which are adopted by people for producing different kinds of products. These methods include
1) rolling (which is used for making wire
2) drawing (which is used for making wires and sheet products
3) pressing (which is used for making bars and rods
4) forging (which is used for making heavy steel items like forgings).
history of drop forging processing of metal