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    Exam 1: Corrosion and Materials
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    __________ Is a Change in the Microstructure of Certain Carbon
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__________ Is a Change in the Microstructure of Certain Carbon

Question 402

Question 402

Multiple Choice

__________ is a change in the microstructure of certain carbon steels and 0.5 Mo steels after long term operation in the 800º F to 1100º F range.


A) Graphitization
B) Softening
C) Temper Embrittlement
D) Creep

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