About Ceramic knife
About Ceramic knife
Ceramic knives are a relatively new invention and always expensive. Basically, they're made out of a high-purity zirconium oxide powder that is compressed at very high pressures and heated in a furnace at temperatures over 2700°F. This results in an extremely-hard blade, nearly as hard as diamonds.
SHARPNESS - The materials that make up a ceramic blade is very hard. It’s the second hardest material, ranked after diamonds. After it’s sharpened, it can keep its razor sharp edge and will not wear out.
NO METALLIC TASTE OR SMELL - Ceramic material is not very porous at all. This keeps the blade from transferring odors from one food item to another. You can cut something spicy, give it a quick rinse and then cut something else. The spiciness won’t transfer to the next food item.
SANITARY –The density of Ceramic blades is very high, and the blades have very little pores. Just like your face, the fewer pores there are, the less dirt and grime can get into the pores. A quick rinse in warm water can give your ceramic knife much clean than a thorough scrubbing on a metal knife.
LIGHTWEIGHT - Ceramic material is very light weight. The lighter the weight is, the less strain on your arms and shoulders. You can rip through all you’re cutting like a pro.
RUSTLESS -There is no metal, so there is never rust.
Cut one apple with a sharpened stainless steel knife and another with a ceramic knife. After 15 minutes, the apple cut with ceramic knife hardly oxidized at all (see right picture below), while the one cut with metal knife already showed some signs of discoloration. Fruits will not oxidize and turn brown so fast when using ceramic knife to cut it.
---- Shipping Time
All items will be shipped within 48 business hours upon receipt of payment (except weekends & holidays).
---- Shipping Methods
The items will be shipped through China Post Airmail( registered mail).
---- Arrive Time
Normally it takes about 7-10 days to USA. European and Canada will need about 15-20 days,South America and Russia will be longer for shipping time.
If you don't get the products after 30 days of your payment, please contact us. We can't control the arriving time, it depends on weather, flights and others, Thank you for your understanding. We are unable to take any responsibility for any custom delay or tax. Reason is because transit time is highly depended and provided by Postal Service (except weekends and holidays)
---- Contact us
If anything unusual happens or you have some doubt, please feel free to contact us through ebay message before you open case or leave Negative, we will do our best to solve it. Thank you for your business.