Transformation of hypoeutectic cast iron is applicable for the composi – McqOptions

MCQOPTIONS

1.	Transformation of hypoeutectic cast iron is applicable for the composition of cast iron of ________ carbon.$
A.	2.0-4.3%
B.	4.3%
C.	4.3-5.0%
D.	Over 5%
Answer» B. 4.3%

Discussion

No Comment Found

Related MCQs

Transformation of hypoeutectic cast iron is applicable for the composition of cast iron of ________ carbon.
Heating of 4.8% cast iron at _______ results in the formation of liquid metal.
Cooling of austenite of eutectoid composition at 723oC results in formation of ________
A mixture of austenite and cementite is called ___________
HEATING_OF_4.8%_CAST_IRON_AT_________RESULTS_IN_THE_FORMATION_OF_LIQUID_METAL.?$
Transformation of hypoeutectic cast iron is applicable for the composition of cast iron of ________ carbon.$
Cooling of austenite of eutectoid composition at 723<sup>o</sup>C results in formation of _______?
A mixture of austenite and cementite is called __________?
Slow cooling of hypereutectoid steel results in formation of __________
Cooling of hypoeutectoid steel post heating forms __________ ferrite.