what is the unit of hardness?
Answers were Sorted based on User's Feedback
Answer / qasim ahmed
The unit of hardness can be measured by it hardness number
with the help of (Brinell hardness number and Rockwell
hardness number)
| Is This Answer Correct ? | 74 Yes | 5 No |
Answer / abhijit
unit of hardness is Rockwell hardness number and Brinell
hardness
| Is This Answer Correct ? | 15 Yes | 2 No |
Answer / abdul rahim
GENERALLY HARDNESS IS COMPARED WITH THE STANDARD METAL
(DIAMOND)WHOSE HARDNESS IS EXTREME SAY 100.BASED ON THE
HARDNESS PROPERTIES IT CAN BE EXHIBITED IN brinell hardness
(HB),rockwell hardness(HRC),VICKMERS INDEX
| Is This Answer Correct ? | 8 Yes | 1 No |
Answer / kuldeep
hardness no. of Water is in UNIT of PPM
Material Hadrness is measured into Brinnel hardness Number
| Is This Answer Correct ? | 6 Yes | 0 No |
Answer / rohit
it is define by number like brenell hardness number and
vicker hardness number
like copper(annealed) = 45HV
COPPER (HALF HARD)=85HV
HERE HV REPRESENTED VICKER HARDNESS NUMBER
FOR KNOW METHOD REFER SOM BY R K RAJPUT
| Is This Answer Correct ? | 5 Yes | 0 No |
Answer / mukesh kumar
Brinell hardness number and Rockwell hardness number.
| Is This Answer Correct ? | 4 Yes | 1 No |
Answer / om
Depends upon the test performed. However the hardness is
designated by some number. If Brinell Hardness Test is used
then hardness-number is followed by BHN.For Rock-well test
it is denoted by HRC,HRA,HRB etc.
| Is This Answer Correct ? | 2 Yes | 0 No |
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