Zirconia Ceramic Kitchen Knife, 12.5CM Black Blade
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Zirconia Ceramic Kitchen Knife, 12.5CM BLack Blade.
Technical Info. :
1, Material Composition
ZrO2>94.4 Y2O3 5.25 SiO2<0.015 Fe2O3<0.01
Na2O<0.01 Al2O3<0.25 Cl-<0.01
2, Material Properties
Specific density 5.95g/cm
Hardness (HV) >10Gpa
Bending strength 1150Mpa
Fracture toughness 7-10
Grain size <0.5um
Elastic modulus 205Gpa
Thermal conductivity 3w/m k
Thermal expansion Coefficient 20-4000
Black ceramic blades are one of the hottest "must haves" to hit the high-tech gourmet kitchen cutlery market, our black hot pressed zirconia ceramic blade hold their cutting edge far longer than any other knives - for a lifetime of easy cutting. Won't stain or rust. Impervious to food acids. Lightweight and perfectly balanced. Three new models sporting the black blade are now part of our very popular line of Ceramic kitchen knves.
Clean & Storage:
Ceramic Knives will not tarnish or absorb food odors. They are easy to care for by rinsing in warm water, and they do not need to be fully dried when stored. The translucent blades are made from ceramic zirconia manufactured by M & J Industrial (Shenzhen) Co. , Ltd. , the leader in fine ceramic materials. The master knife maker carefully shapes and sharpens each blade by hand. The black poly easy-to-grip durable and comfortable handle is impervious to water and will last the life of the blade. Each knife comes razor sharp in an attractive gift box. Instructions for care are included.
Please follow the following instructions to avoid chipping or breaking the blade:
Do not drop the knife as this can cause the blade to break.
Do not use the knife for plaining or grating
Do not use the knife as a lever
Do not twist the knife during the cutting process
Do not use to cut frozen goods, bones or fishbones
If the tip does break off it may be possible for the knife to be repaired.
The sharpest cutting edge in the world with 3-year guarantee.