General Studies · Material Science
What is the primary microstructure found in white cast iron?
- 1A mixture of cementite and pearlite forming a hard matrix✓
- 2Graphite flakes dispersed in a ferrite matrix
- 3A combination of ledeburite and cementite forming a ductile structure
- 4Bainite formed by intermediate cooling of austenite
Correct answer
A mixture of cementite and pearlite forming a hard matrix
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