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Shenzhen ceramic knives blade information

Manufacturing Process

Ceramic knives have a unique white ceramic blade that is made of zirconium oxide. The ceramic blade undergoes high-pressure molding before being fired ("sintered") - which takes several days of high temperatures (in excess of 1000C). The finished ceramic blade is then ground and polished on a diamond wheel to form a sharp cutting edge and attached to the knife handle.

Ceramic Knife Benefits
Holds edge much longer than steel. Ceramic's hardness means that the ceramic blade will resist wear and remain sharper.

Stain and rust proof. Non-stick surface makes the ceramic blade easy to clean.
No metallic taste or smell. Given the ceramic blade's characteristics, the ceramic knife will not interact with your food's taste.
Zirconium oxide is harder than ordinary steel and almost as hard as diamond. This means the ceramic knife keeps its edge much longer than a steel blade. Thus with proper care, ceramic knives can go many months or years without sharpening.