Knife
ceramic chef knife Zirconia Ceramic Serrated Knife with Bending Strength from 1,000 to 1,200mPa
Ceramic knives are green and environment-friendly, not broking the fibers of food and keeping the original flavor of food
Features:
Hardness: just inferior to natural diamonds
Sharpness: easy to cut, even soft and difficult -to-cut food, such as meat, bread and tomatoes
Preserve fresh taste of food: fine ceramic knife leaves no metallic smell, and preserve the freshness of food
Easy to clean
Many kind of size for choice from 3 to 8 inches
Also different colors are available
Content (wt%): Y2O3 + ZrO2 57993422979.5%
Density: 6.0 to 6.05g/3
Hardness: 89
Elastic modulus: 200GPa
Thermal expansion coefficient: 9.6 (10 x 10-6/k)
Bending strength: 1,000 to 1,200mPa
Fracture toughness: 12 to 14 (mPa m1/2)