food grade wearable zirconia ceramic blades tweezers razors supplier

Zirconium oxide is mainly composed of zirconium dioxide. At room temperature, it is a material with high mechanical strength and strong fracture toughness among all major precision ceramics. It can be used to make cutting blades, scissors and knives. Thanks to its excellent surface smoothness, the material can also be applied to pump components. Compared to alumina, zirconia has superior mechanical properties, strength and fracture toughness. It can also be used in milling machines, sliding parts and cutting blades. Zirconium oxide has excellent heat insulation and its thermal conductivity is less than one tenth of the thermal conductivity of other ceramics

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