Home
PDF Download
Exams
G.K.
Aptitude
Reasoning
English
Computer
Biology
Privacy
About
Contact
Home
All MCQ
Exams
PDF Download
G.K.
Aptitude
Reasoning
English
Computer
Biology
Privacy
About
Contact
Join Our Socials
Telegram Group
Join Community
Twitter Group
Pinterest Group
Facebook Group
Subscribe YouTube
What is the correct answer?
4
The following element can't impart high strength at elevated temperature
A.
Manganese
B.
Magnesium
C.
Nickel
D.
Silicon
Correct Answer :
B. Magnesium
Related Questions
Brass (alloy of copper and zinc) is an example of
Iron ore is, usually, found in the form of
In basic Bessemer process, the furnace is lined with
Chromium in steel
German silver contains
The hardness of steel depends upon the
German silver contains
The unit cells
The percentage of carbon in grey iron castings usually varies between
Foundry crucible is made of
The strength is the ability of a material to resist
A specimen of aluminium metal when observed under microscope shows
Following elements have face-centred cubic structure
Duralumin contains
Nickel when added to copper improves
When the steel is normalised, its
Which one of the following metals would work-harden more quickly than…
In induction hardening ________ is high.
The charge of the blast furnace consists of
Sulphur in steel
The type of space lattice found in gamma-iron is
Chilled cast iron has
Heavy duty leaf and coil springs contain carbon of the following order
1841 high speed steel contains
Phosphor bronze contains
An important property of high silicon (12-18%) cast iron is the high
Eutectoid steel consists of
Which of the following impurity in cast iron makes it hard and brittle?
By severely deforming a metal in a particular direction it becomes
Railway rails are normally made of
Also checkout
Origin of Life and Organic Evolution MCQ
Urothelial tumors of the upper & lower urinary tracts MCQ
Relativity MCQ
Middle English Literature MCQ
Problems on Trains MCQ
Current Affairs July 2017 MCQ
Root Problem MCQ
Relationship based problems MCQ
Male reproduction and infertility MCQ
Puzzle MCQ
Phylum - Coelentrata MCQ
Chemical Equilibrium MCQ