High carbon content in the steel causes – McqOptions

MCQOPTIONS

1.	High carbon content in the steel causes
A.	decrease in tensile strength but increase in ductility
B.	increase in tensile strength but decrease in ductility
C.	decrease in both tensile strength and ductility
D.	increase in both tensile strength and ductility
Answer» C. decrease in both tensile strength and ductility

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