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Specification
Blade Material:Ceramic (Zirconium Oxide Powder)
Handle Material: Wood/plastic/aluminium
Blade Colour:White or as customer request
Handle Colour: Black or as customer request
Packing:Gift box or as customer's request
Supply capacity :400000 pcs/month
Delivery Time:15-25days after confirm your order
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 sharpeningwithin 5years or much longer.
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.
White lock blade,multi function pocket knife