3.2.B.2. Cast Alloys

Try these first

1. 1.

   What defines a cast alloy?

   Hint

   Think about how these alloys are created.

2. 2.

   Name one property of cast alloys.

   Hint

   Consider the ability to stretch or deform.

3. 3.

   What is a characteristic of cast alloys?

   • High ductility
   • Good castability
   • Low strength

   Hint

   Consider their primary manufacturing process.

4. 4.

   True or False: Cast alloys are generally more ductile than wrought alloys.

   • True
   • False

   Hint

   Think about the properties of different alloy types.

5. 5.

   Design a small structure using cast alloys and justify your choice of material over wrought alloys.

   Hint

   Reflect on how design needs can influence material choice.

6. 6.

   Evaluate the impact of environmental factors on the performance of cast alloys in construction applications.

   Hint

   Think critically about environmental factors and material attributes.