- Kitchen Knives[10]
- Knife Sets[10]
- Other Knife Accessories[4]
- Sharpeners[7]
- Paper Scissors[1]
- Contact Person : Ms. Wu Corona
- Company Name : Shenzhen Kingchoice Ceramic Technology Co., Ltd.
- Tel : 86-755-82791502
- Fax : 86-755-82706900
- Address : Guangdong,Shenzhen,Room 405, Bldg. 211, Tairan Industry and Trade Park, Futian District, Shenzhen, China
- Country/Region : China
- Zip : 518040
Ceramic kitchen chopping bone knife
Model NO: CKW4567B
Blade Material:Ceramic(94.8%purity)
Handle Material:ABS+TPR
Blade Colour:White
Handle Colour:Colored or as customer request
Packing:Gift box or as customer's request
Delivery Time:15-25days
Material(ZrO2):>94.8%
Hardness:1340HV
Desity:6.012g/cm-3
Flexural Strength:11.5kg
Bending Strength:>1150Mpa
Grain Size:<0.6um
1.What is Ceramic Knife?
A ceramic knife is a knife made out of very hard and tough ceramic, often zirconium dioxide (ZrO2; also known as zirconia). These knives are usually produced by dry pressing zirconia powder and firing them through solid-state sintering. The resultant blade is sharpened by grinding the edges with a diamond-dust-coated grinding wheel. Zirconia ranks 8.5 on the Mohs scale of mineral hardness, compared to 6 to 6.5 for hardened steel, and 10 for diamond. This very hard edge rarely needs sharpening.
2.Compare to steel knife
1.Blade make of Zirconium Oxide , has a high hardness of 8.2mohs which is second in hardness only to diamond (VS.steel at 5-6mohs and diamond at 10mohs), extremely hard,wear resistant,chemically inert.
2.Supper sharp and longer life than the traditional steel knife, with no need for sharpening often.
3.Stain and rust proof ,non-adhesion,very easy to clean.
4.No chemical reaction with food ,no metallic taste and smell.
5.Anti-corrasion, never rust ,keep the food original color and flavour ,environment friendly.
6. Lightweight and ergonomical design,make you more comfortable even in long time use.
Ceramic kitchen chopping bone knife