Aluminium oxide ball 4,763 mm | 3/16" Al2O3 G25 sorting -1 µm
Polycrystalline structure light weight oxide balls, they provide good mechanical characteristics, corrosion, abrasion and heat resistance. They are auto lubricant and good electric insulators. Natural colour white/ivory.
Field of application
Special bearings, check valves, pumps and valves that operate in aggressive environments, petroleum pumps, flow meters, measurement instruments, medical devices.Corrosion resistance
Excellent corrosion resistance in water, salt solutions, acids, they are resistant even into aggressive environments excepted hydrofluoric, hydrochloric acids, hot sulphuric acid and strong alkaline solutions.Technical name
Dialuminium trioxideAlternative name(s)
Aluminium trioxideAbbreviation
Al2O3
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