Chemical Engineering - Chemical Engineering Basics - Discussion
Discussion Forum : Chemical Engineering Basics - Section 1 (Q.No. 2)
2.
The softness or hardness of a grinding wheel depends upon the type & amount of bonding material used. For general purpose cutter grinding __________ grinding wheel is normally used.
Discussion:
24 comments Page 3 of 3.
Mohammed said:
5 years ago
It's tougher than Silicon carbide, which is chemically inert to the material like steel, alloy, iron etc.
(1)
Vamsi said:
5 years ago
Silicon carbide wheels are harder and more brittle than aluminum oxide wheels.
(2)
Anjali said:
4 years ago
The aluminum oxide will cut through steel, as well as softer metals like brass, annealed iron, and steel alloys.
(8)
YASH said:
1 year ago
Aluminium oxide is the right answer.
(3)
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