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Identify the attributes associated with dispersion hardened alloys P Dispersoids do...

This question belongs to Metallurgical Engineering Physical Metallurgy
Physical Metallurgy
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Identify the attributes associated with dispersion hardened alloys.
P. Dispersoids do no dissolve in the matrix even at high temperature.
Q. Dispersoids are coherent with the matrix.
R. Dispersoids impart creep resistance to the alloy.
S. Dispersoids improve the corrosion resistance of the alloy.

Answer & Solution
Correct Answer: Option D
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