Resistance to corrosion in a cobalt-chrome casting is due to presence of_______________? | MCQ Hive

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Q Resistance to corrosion in a cobalt-chrome casting is due to presence of_______________?

A A. High quality iron
B B. Chrome
C C. Cobalt
D D. Nickel

Previous Which is the use of boxing an impression______________?

Next Flux is used during casting to________________?

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