To obtain super-plasticity, the alloy should
P. have a fine grain structure that is also stable at high temperature
Q. be deformed at low temperature
R. be deformed at low strain rates
S. be deformed at high strain rates
A. P, R
B. Q, S
C. Q, R
D. P, Q
Answer: Option A
This Question Belongs to Metallurgical Engineering >> Material Science In Metallurgy
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