Principal alloying elements of cast tool alloys which have very high wear resistance & high temperature strength are?

Academy of PakistanTest & Learning

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Academy of PakistanTest & Learning

804Active Users

224Chemical EngineeringMedium

ACobalt, zirconium & molybdenum

BCobalt, chromium & tungsten

CCobalt, chromium & nickel

DMolybdenum, tungsten & chromium

Correct answer

B. Cobalt, chromium & tungsten

Explanation

The correct answer is Cobalt, chromium & tungsten.

Principal alloying elements of cast tool alloys which have very high wear resistance & high temperature strength are? - Answer and Explanation | Academy of Pakistan