A. Molybdenum stainless steel
B. Mild steel
C. High silicon iron (14% Si)
D. Copper
Related Mcqs:
- Mixing vessel used for the chlorination of methane to produce methyl chloride is made of___________________?
A. Copper
B. Cast iron
C. Aluminium
D. High carbon steel - Mild steel storage vessels are suitable for the storage of___________________?
A. Anhydrous ammonia
B. Fatty acids
C. Hydrochloric acid (95%)
D. Sulphuric acid (25%) - Constantan used in thermocouples is an alloy of___________________?
A. Iron & copper
B. Copper & aluminium
C. Lead & tin
D. None of these - Nickel and molybdenum are the basic constituents of___________________?
A. Hastelloy
B. German silver
C. Inconel
D. Solder - Ball bearings are generally made of___________________?
A. Plain carbon steel
B. Chrome carbon steel
C. Stainless steel
D. Malleable cast iron - Invar contains the highest percentage of___________________?
A. Vanadium
B. Iron
C. Tungsten
D. Cobalt - Hammers and railway rails are normally made of___________________?
A. Mild steel
B. Dead mild steel
C. Medium carbon steel
D. High carbon steel - Heavy duty bearings are usually made of___________________?
A. White metal
B. Phosphorous bronze
C. Monel
D. Zinc - For platinum thermocouples, lead wires are made of___________________?
A. Copper & copper-nickel alloys
B. Copper & iron
C. Iron & nickel
D. Tin & nickel - Refined acetic acid storage vessel are made of___________________?
A. Copper
B. Aluminium
C. High carbon steel
D. Nickel
