A. Low carbon steel
B. Mild steel
C. Wrought iron
D. High-carbon steel
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Related Mcqs:
- Which of the following comprises of hydrocarbons ?
A. Mica flakes
B. Glass
C. Rubber
D. None of these - Which of the following is not an alloy of copper ?
A. Muntz metal
B. Admiralty gun metal
C. German silver
D. Pewter metal - Which of the following is not shipped in mild steel containers ?
A. Acetone
B. Ammonia
C. Ethyl alcohol
D. Formic acid - Which of the following stainless steels is non-magnetic ?
A. Ferritic
B. Martenistic
C. Austenitic
D. None of these - Which of the following is the hardest _______________?
A. Cementite
B. Pearlite
C. Austenite
D. Ferrite - Which of the following exercises most powerful influence on the mechanical properties of steel ?
A. Manganese
B. Carbon
C. Phosphorous
D. Silicon - ____________ alloys have the highest specific strength of all the structural materials out of the following?
A. Magnetic steel
B. Titanium
C. Chromium
D. Magnesium - Which of the following crystal structures characterises the austenitic stainless steel ?
A. Simple hexagonal
B. Body centred cubic
C. Face centred cubic
D. None of these - Which of the following is not an alloy of nickel and chromium ?
A. Inconel
B. Hastelloy
C. Nimonic alloys
D. Duralumin - Which of the following pairs of elements may form an alloy ?
A. Iron & carbon
B. Iron & mercury
C. Platinum & mercury
D. None of these
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