How to get HV0.5 and height from HRC and what is the relationship between HRC and HV0.5. Preload: Lokg; Preload duration:Main load:150 kg: Main load, duration:120° diamond coneIndenter:MaterialSteel(Tempered)Test No.123HRC56.656-9161.76Is3 sAverage HRC58.42HV0.5AverageHV0.5AHeight (mm)

Given:To find:Vickers hardness 0.5

Answered: How to get HV0.5 and height from HRC…

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Mechanical Engineering

How to get HV0.5 and height from HRC and what is the relationship between HRC and HV0.5.

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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Question

How to get HV0.5 and height from HRC and what is the relationship between HRC and HV0.5.

Preload: Lokg; Preload duration:
Main load:
150 kg: Main load, duration:
120° diamond cone
Indenter:
Material
Steel
(Tempered)
Test No.
1
2
3
HRC
56.6
56-91
61.76
Is
3 s
Average HRC
58.42
HV0.5
Average
HV0.5
AHeight (mm)

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