Materials & Construction Mcqs for Chemical


Q.  Most common stainless steel type 316, which is highly resistant to corrosion contains______________?

a. 16-13% Cr 10-14% Ni and 2-3% Mo
b. 20-22% Cr, and 8-10% Ni
c. 2-4% Cr, 22% NI and 2-4% Mo
d. None of these


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