GATE MT 2018 Q8. Consider the following engineering components: P.Gas turbine blades Q. Tungsten-based heavy alloy penetrators R.Self-lubricating bearings S.Engine block of an automobile . Which of the following two components are produced by powder metallurgy?
GATE MT 2018 Q8. Consider the following engineering components: P.Gas turbine blades Q. Tungsten-based heavy alloy penetrators R.Self-lubricating bearings S.Engine block of an automobile . Which of the following two components are produced by powder metallurgy?
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Option B - Q & R are produced by powder metallurgy
Option B – Q & R are produced by powder metallurgy
See lessCorrect answer is option B. Powder metallurgy is used to produce small components, complex components, high strength components and self bearing components.
Correct answer is option B.
Powder metallurgy is used to produce small components, complex components, high strength components and self bearing components.
See lessOption B
Option B
See less