Abstract:
Alumina and mullite ceramics are widely used ceramic materials due to their attractive
properties combined with chemical inertness and high strength. These arc "ell-established
ceramic materials. which have many industrial applications in both as structural and
functional due to its exceptional properties. Alumina based materials arc used to
manufacture abrasive materials, cutting tools. textile threads guides. grinding media,
sealing. coatings. high strength bolts. nuts and washers. cement. refractories and manv
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