General Knowledge - General Science - Discussion
Discussion Forum : General Science - Elements and Metals (Q.No. 19)
19.
In which of the following activities silicon carbide is used?
Discussion:
42 comments Page 1 of 5.
Sonal said:
1 decade ago
Silicon carbide is so much hardest substance.
Abhirami said:
1 decade ago
Silicon carbide is the hardest substance so only its used for cutting very hard substances.
Vinesh said:
1 decade ago
I think Diamond is the hrdest substance on Earth and hence it is used to cut ver hard materials. can anyone please answer to my question?
Harinder said:
1 decade ago
Diamond is the naturally occuring substance, but silicon carbide is man made.
Pooja srivastava said:
1 decade ago
Diamond is the naturally occurring substance it is found rarely and costly but silicon carbide is man mad substance so mostly try to use the silicon carbide is used for cutting very hard substances.
Lokesh said:
1 decade ago
Is there any other hardest material other than diamond which is occurring naturally?
Annu said:
1 decade ago
Silicon carbide is really very hard so it is use to cut hard substances.
Manju H said:
1 decade ago
Silicon carbide is a abrasive particles because this is used for grinding wheels and other cutting purposes.
Roshan said:
1 decade ago
Is there right the hardest material diamond, to shape diamond tool used made up of silicon carbide? Please reply.
Kristel Jade said:
1 decade ago
If diamond is the hardest naturally occurring substance, then what is used to cut it? Is it silicon carbide? Hope you answer my question soon. :).
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