The grain shape in the superplastic material is generally __________ a – McqOptions

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1.	The grain shape in the superplastic material is generally __________ and remains ___________ even after deformation.
A.	elongated, equiaxial
B.	acicular, elongated
C.	equiaxial, equiaxial
D.	irregular, elongated
Answer» D. irregular, elongated

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