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Materials and Construction — Test 3

Page 1 of 3

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Question 1
Rotary kilns in cement industry are lined with _____________bricks?
Question 2
Wrought iron is having very high ________________?
Question 3
A hardness depth of about 3 mm can be achieved by induction hardness in ______________ seconds?
Question 4
Presence of cobalt in steel improves its____________________?
Question 5
Bush bearings are made of______________________?
Question 6
How many atoms are there per unit cell in a body centred cubic lattice system ?
Question 7
Nickel base alloys with ______________ are known as monel metal?
Question 8
Glass is corroded by________________?
Question 9
Tin base and lead base alloys are used for bearing materials. Tin compared to lead has lower_________________?
Question 10
Nickel as a material of construction__________________?