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Metallurgical Engineering · Q8

Metallurgical Testing and Inspection

Engineering and GATE · Metallurgical Engineering · question 8

Q8

For HRF scale load and indenter are used

A.
60kgf and Ball indenter of 1/16" diameter
Answer
B.
100kgf and Ball indenter of 1/16" diameter
C.
150kgf and Ball indenter of 1/16" diameter
D.
100kgf and Ball indenter of 1/8" diameter

Answer: Option A

Solution

Answer: Option A
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