Commonly square and hexagonal, others have cylindrical and other shaped pieces.
Cylindrical common specifications for the diameter ø10-20mm, thickness of 3-20mm.
High hardness
It has a Rockwell hardness of HRA 80-90, second only to diamond in hardness.
Smooth surface
High alumina ceramics have smoothness and adhesion properties, and their roughness is only 1/6 of that of steel pipes, so they have less flow resistance.
Corrosion resistance
High alumina ceramics are inorganic oxides with an extremely stable molecular structure and no electrochemical corrosion, so they are resistant to acids, bases, salt solutions and organic solvents.
Light weight
The weight is only half that of steel, so the equipment load can be greatly reduced.
Excellent wear resistance
Its theoretical wear resistance is equivalent to 260 times that of manganese steel and 170 times that of high chromium cast iron.
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