Alloys: Properties and Examples

This video is an educational overview of alloys, their properties, and different examples. The speaker explains the concept of alloys and why they are used in metals in order to increase strength and hardness. They then focus on steel as the main alloy and explain how different amounts of carbon can change its properties. The video also features other examples of alloys such as bronze, brass, gold jewelry, and Magnalium, which is made of aluminum and magnesium. The speaker shares the properties and uses of each alloy, as well as their advantages and disadvantages.