A.RC 65
B.RC 48
C.RC 57
D.RC 67
E.RC 89
Related Mcqs:
- The hardness of martensite in quenched plain carbon steels reaches almost a saturation value of carbon of about
- Brinell and Vickers hardness values are practically identical upto a hardness of
- Which of the following hardness tester can be used to determine the hardness of a glass sheet?
- In Brinell hardness testing, while determining hardness of aluminium
- In a Brinell hardness test the hardness number is determined by the measurement of
- In Rockwell hardness test the hardness is measured by
- Hardness may be defined as resistance to
- Moh’s scale of hardness has the range
- The hardness of steel depends on
- In Brinell hardness testing the time of loading is
