Materials and Construction Quiz 6
1 / 50
Platinum and silver are corroded by_____?
2 / 50
Pipes for bi-cycle frames are made of ______ steel?
3 / 50
Polythene (low or high density) containers are not corroded by_____?
4 / 50
Nitriding of steel is done (in electric furnace) at ______ ?C?
5 / 50
Pick out the wrong statement?
6 / 50
Nickel made/clad equipments are suitable for handling_________?
7 / 50
Mild steel storage vessels are suitable for the storage of_____?
8 / 50
Neutraliser tank used for reacting nitric acid with ammonia for the production of ammonium nitrate is made of_________?
9 / 50
Mild steel is used for making_____?
10 / 50
Pick the odd man out of the following?
11 / 50
Pick out the correct statement?
12 / 50
Perspex is nothing but_______?
13 / 50
Nickel base alloys with _______ are known as monel metal?
14 / 50
Photographic plates are coated with__________?
15 / 50
Plasticisers are added to polymers to improve their______?
16 / 50
Most common stainless steel type 316, which is highly resistant to corrosion contains_______?
17 / 50
Plastics are______?
18 / 50
Non-ferrous metals and hard steels do not exhibit a definite yield point, when pulled in the testing machine and hence for these cases, a better measure of their elastic properties is defined by the _______ stress?
19 / 50
Percentage elongation of a material is a measure of its _________?
20 / 50
21 / 50
Most suitable material of construction for the storage of concentrated nitric acid is___________?
22 / 50
Polymorphism is not exhibited by________?
23 / 50
Polymerisation reactor used for the production of styrene butadiene rubber (SBR) is made of___________?
24 / 50
Monel alloy is______?
25 / 50
Nickel (76%) and chromium (15%) alloys are termed as________?
26 / 50
Phenol is not shipped in_________?
27 / 50
Nickel is a constituent of __________?
28 / 50
29 / 50
Polymerisation reactor used in the production of styrene butadiene rubber (SBR) is made of___________?
30 / 50
Most of the common metals have _______ crystal structure?
31 / 50
Pick out the wrong statemen?
32 / 50
Nickel and copper are the basic constituents of___________?
33 / 50
Percentage of silver in German silver is___________?
34 / 50
Monel metal is an alloy of___________?
35 / 50
Pick out the wrong statement ?
36 / 50
Muntz metal is a/an alloys of______?
37 / 50
Nickel and molybdenum are the basic constituents of_____?
38 / 50
Mixing vessel used for the chlorination of methane to produce methyl chloride is made of_____?
39 / 50
Molten phthalic anhydride is stored in a/an ________ vessel?
40 / 50
Nickel as a material of construction___________?
41 / 50
Plate and frame filter press is usually made of___________?
42 / 50
43 / 50
44 / 50
Post weld heat treatment is done by______?
45 / 50
Out of the following, copper vessels are the most suitable for the storage of___________?
46 / 50
Mild steel is a/an _______ steel?
47 / 50
48 / 50
Nickel (56%) and molybdenum (17%) alloys are called_________?
49 / 50
Nitriding of steel is a process for_________?
50 / 50
Most suitable material for high pressure vessel operating at 500 atm. and 500? C is___________?
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