There are two classifications of metal—ferrous (contains iron) and non-ferrous (does not contain iron). Besides having different levels of corrosion resistance—ferrous metals being more susceptible to rusting due to the presence of iron—these two types of metal have many other disparities. One in particular is that non-ferrous metals are more malleable than ferrous metals. This makes them easily worked to suit various applications.
What is malleability?
Malleability is the ability of metals to be hammered, pressed, or rolled into thin sheets without breaking. If you look at the molecular structure of a non-ferrous metal through an electron microscope, you’ll see that it consists of lattices densely stacked on top of each other but are free to slide against each other and easily fill up gaps when placed under stress. Most non-ferrous metals are malleable, yet this property can be adjusted by alloying different metals.
Some of the most popular malleable non-ferrous metals include gold, silver, and copper. For millennia, these metals have been formed into plates and sheets that prove handy for so many applications. Here are some of the applications of metal sheets. Read more from this article: http://www.rotaxmetals.net/sheet-metal-suppliers-what-products-they-offer-and-how-to-utilize-them/.
No comments:
Post a Comment