Heat Treatment Method Of Cold Drawn Round Steel And Forged Drawn Round Steel

For cold drawn steel, although the application of cold drawn round steel is not as good as cold drawn steel, it is also a lot. In addition, it is also one of the common types of cold drawn steel, so it is very important to learn and understand it. So, with that in mind, let's start now.
Cold-drawn round steel is made on the basis of hot-rolled round steel through annealing, cold-drawn forming and other processes. Moreover, it is the brightness of round steel, which is polished on the surface of round steel to make its surface bright. So, from a process point of view, there is a difference between the two.
Round steel forging, cold drawing and hot rolling these three processes, want to distinguish, in fact, is not difficult. Because these three kinds of round steel are different in use, and their range of use is also different. In addition, as far as cold drawing and hot rolling are concerned, they are also different in specifications, so it is very easy to judge.
What is the difference between the heat treatment method of cold drawn round steel and forged drawn round steel? Is there a drawing standard for cold drawn round steel for reference?
In terms of heat treatment, the specific difference between cold-drawn round steel and forged round steel is that cold-drawn round steel does not need to be annealed, but the original process of forging round steel needs to be annealed. Like other types of cold drawn round steel, cold drawn round steel has corresponding technical requirements, GB/T905-1994.
As for cold drawn round steel, the above content is very important, so we should take it seriously. In addition, mastering these is also of great benefit to learning cold drawn steel. Since the cold-drawn round steel is one of the cold-drawn steel, its overall understanding is also needed, so as to do a good job of learning, there will be no negligence.