+1 vote
in Fermentation Technology by (72.1k points)
Which of the following element does not enhances the property of stainless steel?

(a) Nickel

(b) Molybdenum

(c) Silicone

(d) Manganese

I got this question in an interview for job.

The above asked question is from Fermenter Design in division Design of Fermenter of Fermentation Technology

1 Answer

+2 votes
by (424k points)
selected by
 
Best answer
Right option is (d) Manganese

For explanation: Nickel, Molybdenum, Silicone, Tungsten are the elements used to enhance the property of stainless steel. Nickel enhances resistance and improves engineering properties. Molybdenum improves the resistance against halogen salts. Corrosion resistance is improved by tungsten and silicone and a few other elements.

Related questions

We welcome you to Carrieradda QnA with open heart. Our small community of enthusiastic learners are very helpful and supportive. Here on this platform you can ask questions and receive answers from other members of the community. We also monitor posted questions and answers periodically to maintain the quality and integrity of the platform. Hope you will join our beautiful community
...