Time Left - 06:00 mins
SSC-JE ME || Material Science Quiz - 2
Attempt now to get your rank among 241 students!
Question 1
Steel can be hardened quickly by ______ process
Question 2
A reaction in which liquid and solid on cooling get converted into another solid is known as _______.
Question 3
The fraction of proeutectoid cementite in 1.4 % carbon steel is ____.
Question 4
The process used for relieving the internal stresses previously set up in the metal and for
increasing the machinability of steel, is
increasing the machinability of steel, is
Question 5
Steel with carbon below 0.8% is called _______.
Question 6
Which of the following surface hardening processes needs no quenching?
Question 7
Which one of these heat treatment processes produces bainite?
Question 8
Pearlite phase in an iron-carbide phase diagram is
Question 9
Austempering is employed to obtain _______.
Question 10
Medium temperature tempering increases
i) endurance limit
ii) elastic limit
iii) hardness
i) endurance limit
ii) elastic limit
iii) hardness
- 241 attempts
- 0 upvotes
- 0 comments
Aug 24AE & JE Exams