Usually we buy aluminum tubes are based on the name of its manufacturing process, such as cold drawn aluminum tubes and extruded aluminum tubes. However, what is the difference in their craftsmanship, and which process caused the difference, remains a mystery to most people. If you're interested, take a look at this article.

Usually we buy aluminum tubes are based on the name of its manufacturing process, such as cold drawn aluminum tubes and extruded aluminum tubes. However, what is the difference in their craftsmanship, and which process caused the difference, remains a mystery to most people. If you're interested, take a look at this article.