Zirconium Oxide (ZrO2) Ceramic Balls
Seller: Zhongshan HRT Precision Steel Ball Co., Ltd.
Zirconium Oxide (ZrO2) Balls
General Information
Ceramic balls are particularly suited to harsh environments. Their main advantages over steel is that they have a density of 40% lower than steel. Have 29% lower thermal expansion and are 150% harder. In certain high-speed applications their life is extended by as much as a hundred times.
Size Range
0.5mm to 25.4mm
Grade Available
G5/G10/G20
Hardness
HV 1200
Feature
they show excellent corrosion, wear and heat resistance
Applications
Special bearings, pumps and valves that operate in aggressive environments, check valves, flow meters, measurement instruments. They are used in the medical field (very pure material). Grinding and milling applications.
Maximum Working Temperature
2400℃
Corrosion Resistance
Inert to most substances, not recommended for environments of hydrochloric or strong alkaline solutions.
General Information
Ceramic balls are particularly suited to harsh environments. Their main advantages over steel is that they have a density of 40% lower than steel. Have 29% lower thermal expansion and are 150% harder. In certain high-speed applications their life is extended by as much as a hundred times.
Size Range
0.5mm to 25.4mm
Grade Available
G5/G10/G20
Hardness
HV 1200
Feature
they show excellent corrosion, wear and heat resistance
Applications
Special bearings, pumps and valves that operate in aggressive environments, check valves, flow meters, measurement instruments. They are used in the medical field (very pure material). Grinding and milling applications.
Maximum Working Temperature
2400℃
Corrosion Resistance
Inert to most substances, not recommended for environments of hydrochloric or strong alkaline solutions.
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