2-Which one of the following tool materials has the highest hot hardness?High speed steelsb)CeramicsCarbidesCast alloysBoş bırak

It is required to determine which of the tool material has highest hot hardness

Answered: 2- Which one of the following tool…

2- Which one of the following tool materials has the highest hot hardness? a) O High speed steels Ceramics Carbides Cast alloys Boş bırak

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Concept explainers

Strengthening of Alloys

Strengthening of the alloys is required as metals become weak due to various lattice defects, metal bonding phenomena. The strength of the metals is not enough for any mechanical work. The internal dislocations of any metals arise due to forming processes. Due to the movement of these dislocations, the metals are plastically deformed.

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2-
Which one of the following tool materials has the highest hot hardness?
High speed steels
b)
Ceramics
Carbides
Cast alloys
Boş bırak

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