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Materials and Construction — Test 2

Page 1 of 3

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Question 1
__________________ does not contain copper as an alloying element?
Question 2
The chlorinator used in the manufacture of DDT is made of___________________?
Question 3
Hydrochloric acid is stored in a ________________vessel?
Question 4
High speed cutting tool steels contain about _______________ percent of tungsten?
Question 5
The high expansion metal normally used in the bimetallic thermometer is _______________ temperature measurement?
Question 6
Mixing vessel used for the chlorination of methane to produce methyl chloride is made of___________________?
Question 7
Inconel is an alloy of_________________?
Question 8
Wrought iron is a suitable material of construction for handling _____________ solutions?
Question 9
Which one has the maximum tensile strength out of the following ?
Question 10
The increase in hardness of metal due to its cold working is termed as the _______________ hardening?