Ceramic Knife China Professional Useful Household and Tungsten Knife Sharpener

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China main port
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TT OR LC
Min Order Qty:
100 set
Supply Capability:
100000 set/month

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Introduction of Ceramic Knife

Ceramic knife known as "noble knife", as a modern high-tech products, with the advantages of traditional metal knives unmatched; using high-tech nano-zirconia materials, so ceramic knife called "zirconium gem knife", its elegance and luxury evident.


Application of Ceramic Knife


1. The ceramic knife can prevent itself from cautery of serious of acids and bases organic 

    matter,rustiness,changing colors and diffluence of metal ion,so it would be more healthy

    and environmentally-friendly.

2. It`s easy to clean and can keep the primitive colors and original sapor of food. Besides,

    it would not reat with the food that it seldom leads to microorganism breeding.

3. The knife is nonmagnetic completely.And it is made of compactd material so that it is

    with no holes.



Advantage of Ceramic Knife

1.Lasting sharp,Never need to whet knife

2.Food oxidation resistance, retain freshness

3.Non rusty,no chemical reaction when contact with food

4.Healthy and environmental protection

5.Quality life choice

6.Elegant appearance


Packing of Ceramic Knife


1.Flocking plastic in Gift box

2.EVA White box

3.(Also as your request. )

Pictures of Ceramic Knife

Ceramic Knife China Professional Useful Household and Tungsten Knife Sharpener

Ceramic Knife China Professional Useful Household and Tungsten Knife Sharpener



Specification of Ceramic Knife

Composition Wt%  ZrO2+Y2O3%≥99.5 
Specific densityg/cm3>6.0
Hardness(HV)HRA>87

Thermal expansion

Coefficient(20-400)

(10-6/K)9.6(20~400)
Elastic modulisGPa200~250
Fracture toughnessMPa.m1/27-10
Bending strengthMPa>1150
Grain sizeμm<0.6< td="">
Thermal conductivityW/(m .k)2.5


FAQ


We have organized several common questions for our clients,may help you sincerely:

①How about your company?

A world class manufacturer & supplier of castings forging in carbon steel and alloy steel,is one of the large-scale professional investment casting production bases in China,consisting of both casting foundry forging and machining factory. Annually more than 8000 tons Precision casting and forging parts are exported to markets in Europe,America and Japan. OEM casting and forging service available according to customers requirements.

②How to guarantee the quality of the products?

We have established the international advanced quality management system,every link from raw material to final product we have strict quality test;We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.

③How long can we receive the product after purchase?

In the purchase of product within three working days, We will arrange the factory delivery as soon as possible. The pecific time of receiving is related to the state and position of customers.Commonly 7 to 10 working days can be served.


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Q:The basic properties of cutting tool materials
Sufficient strength and impact toughnessStrength is the ability to resist the action of the cutting force and not to the collapse of the blade and the broken pole. General use of bending strength to express.Impact toughness refers to the cutting tool material in the intermittent cutting or the impact of the working conditions to ensure the ability not to collapse, generally, the higher the hardness, the lower the impact toughness, the more brittle the material. Hardness and toughness are a pair of contradictions, but also a key to overcome the cutting tool materials.The material of the cutting tool and its performance
Q:What is sintering and electroplating tools ah
Sintering definition:Macro definition: at high temperature (not higher than the melting point), other key green ceramic particles, grain growth, voids (pores) and grain boundary gradually reduced by the material transfer, the total volume shrinkage, density increases, and finally become a dense microstructure of polycrystalline sintered body, this phenomenon is called sintering.Microscopic definition: solid molecular (or atomic) are attracted to each other, by heating the particles to obtain enough energy for migration, make the powder particles bond, produce strength and lead to the densification and recrystallization process called sintering.
Q:What cutting properties should be provided for the cutting parts
1 hardness is high, its hardness is much greater than the processed material;2 red to high;3 good wear resistance;4 better processing technology
Q:How to distinguish between YG tool and YT tool and YW tool appearance
From the outside can not see, buy or buy the finished welding cutter knife, there are markers such as YG8, YG6, YG3; and YT15, YT5, YT30 and YW1, YW2, hard alloy types and purposes are different; tungsten cobalt titanium, codenamed YT, the main component is WC+TiC+Co. Tungsten drill, code named YG, the main component is WC+Co. Tungsten titanium tantalum cobalt alloy general, known as YW, is mainly composed of WC+TiC+TaC (NbC) +Co tool, tungsten cobalt titanium type, suitable for processing of carbon steel and alloy steel, steel forgings; machining tool of tungsten cobalt for nonferrous metal and alloy, cast iron, heat-resistant alloy; tungsten titanium tantalum processing tool cobalt is suitable for heat resistant steel, high manganese steel, stainless steel, high alloy steel.
Q:Cutting tool materials
Commonly used tool materials are divided into: tool steel (including carbon tool steel, alloy tool steel, high-speed steel), hard alloy, superhard cutting tool materials (including ceramics, diamond and cubic boron nitride, etc.)
Q:What is the most important influence on the cutting tool?
The feed is small, the flank wear is large, the tool life is greatly reduced. Feed, cutting temperature increases, the flank wear will increase, but the cutting speed than the impact on the tool life is small, of course, a large amount of feed, processing efficiency is also high.
Q:Selection principle of tool rake angle
The other tool forming cutter and the angle of influence of blade shape, in order to prevent the edge distortion, anterior horn often take a smaller, even taking the gamma = 0. However, the cutting conditions of these tools is not good, should be under the premise of ensuring the cutting edge forming precision, try to increase the anterior horn, such as increasing the front angle of thread lathe tool and gear hob.
Q:How to maintain cutting tools?
How to maintain the scene:1, to prevent contact between the blade tool placed collision caused by non cutting tool with xun.2, the tool to clear classification, avoid cutting tools and cutting materials caused by inconsistent tool with xun.3, to be familiar with the cutting performance and cutting tool materials. What materials are processed by a tool4, according to the cutting tool material and workpiece material selection reasonable tool geometry and cutting three elements.5, to be familiar with the machine tool and the relationship. For example: milling machine: what is the milling, what is the reverse milling, milling, reverse milling and cutting tool6, the tool should be consistent with the account.7, to meet the requirements of 5S management.
Q:What is stainless steel kitchen knives
Kitchen cutlery stainless steel material should be 304.Stainless steel material: stainless steel belt, stainless steel bar, stainless steel plate, stainless steel wire, stainless steel pipe,
Q:Performance difference between high carbon steel and medium carbon steel
In fact, medium carbon steel and high carbon steel basically is just a label different, as we did not say what the unit in high carbon carbon, but by the label as the standard, such as steel 20# to 45# even in carbon (also said 45# carbon) No. 60 above is of high carbon steel you said, online said steel knife can cut a little iron for my decision is not exaggerated, can cut down the iron in fact there are two you have to consider is the first opening ways such as knife cut iron (axe edge) are relatively sharp enough, sharp knife blade (usually this can be the opening way of reference) the butcher chop the bones and meat knife

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