coloured ceramic knives Super sharp Never rust,anti-corrosion, Nice look, easy to clean Certificate: LFGB,FDA.

coloured ceramic knives    

1. It is ideal for straight cuts of fruits, vegetables and boneless meats.2. It always use with a plastic or wood cutting board. Avoid cutting on marble, stone, glass, or tile.3. Use your conventional steel knives for carving, prying, boning, and cutting frozen food and cheese. These applications involve twisting and flexing, which require a more flexible material than ceramic4. Hand wash with water and liquid dish soap; do not wash in the dishwasher.5. For discolorations not removed by normal washing, wash the blade only with a mild bleach solution Property:

Composition	Wt%	ZrO2+Y2O3%≥99.5
Specific density	g/cm3	>6.0
Hardness(HV)	HRA	>87
Thermal expansionCoefficient(20-400)	(10-6/K)	9.6(20~400)
Elastic modulis	GPa	200~250
Fracture toughness	MPa.m1/2	7-10
Bending strength	MPa	>1150
Grain size	μm	<0.6
Thermal conductivity	W/(m .k)	2.5

coloured ceramic knives