Question
Fri June 17, 2011 By: Richa John
 

which is the hardest compound????????and y r dey used for???

Expert Reply
Fri June 17, 2011
Hardest compound is Boron nitride. It is 18% more harder than diamond. It can be used as a super abrasive for the cutting and drilling tips because it can endure higher temperature than diamond
Fri January 20, 2017

Explain anisotropy 

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