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""" Known as alpha alumina in materials science communities or alundum (in fused form) or aloxite[20] in the mining and ceramic communities aluminium oxide finds wide use. Annual world production of aluminium oxide in 2015 was approximately 115 million tonnes, over 90% of which is used in the manufacture of aluminium metal.[7] The major uses of speciality aluminium oxides are in refractories, ceramics, polishing and abrasive applications.
Most ceramic eyes on fishing rods are circular rings made from aluminium oxide...""
No one talk of that formal ceramic definition.
R.
""" Known as alpha alumina in materials science communities or alundum (in fused form) or aloxite[20] in the mining and ceramic communities aluminium oxide finds wide use. Annual world production of aluminium oxide in 2015 was approximately 115 million tonnes, over 90% of which is used in the manufacture of aluminium metal.[7] The major uses of speciality aluminium oxides are in refractories, ceramics, polishing and abrasive applications.
Most ceramic eyes on fishing rods are circular rings made from aluminium oxide...""
No one talk of that formal ceramic definition.
R.