Alloys

Definition: A homogeneous mixture or solid of two or more metals, the atoms of one replacing or occupying interstitial position between the atoms of the others. Brass: zine and copper

(www.thefreedictonary.com/alloys)

Used in: Range of Air crafts, military commercial, industrial, medical, residential and manufacturing applications.

(www.thomasnet.com/about/alloys1125202.html)

Types of alloys: A special type of alloy is amalgams. They are alloys that combine mercury and other metals.The most used and obvious place to find amalgams is in old dental work. They were used as fillings.

Characteristics: High temperature, corrosion resistance, there melting point is lower than there pure bass metal, and is easy to shape.



Questions: 1. What is a special type of alloy?

2. What is a popular combination?

3.What is a amalgam made of?

4. What is two ways that its used?

5. What is a amalgam used for?