Q.

Austenitic stainless steel contain

A. at least 24 percent of combined chromium and nickel
B. 4 to 6 percent of chromium
C. chromium which is 17 times the percentage of carbon
D. None of the above
E. Parting off
Answer» A. at least 24 percent of combined chromium and nickel
1.5k
0
Do you find this helpful?
1

View all MCQs in

Production Engineering

Discussion

No comments yet