Wrought alloys have a grain structure often described as fibrous. The fibrous structure is responsible for increased yield strength and hardness compared with the cast form of the alloys.

Question

Quizplus · Accepted Answer

Statement 1 is correct because wrought alloys do indeed have a fibrous grain structure. Statement 2 is also correct because the fibrous structure does contribute to increased yield strength and hardness when compared to cast alloys.

Wrought Alloys Have a Grain Structure Often Described as Fibrous