Engineering, 21.11.2019 07:31 madi1820
Ahypereutectoid steel often presents hard and brittle cementite along the grain boundaries of pearlite. which of the following heat treatments can alleviate this problem by changing the microstructure? (a) annealing(b) normalizing(c) austenizing(d) spheroidizing(e) process-annealing
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Ahypereutectoid steel often presents hard and brittle cementite along the grain boundaries of pearli...
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