Ceramic Knife Food Safe Standard Wholesale

Ceramic Knife Food Safe Standard Wholesale

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Loading Port:: China main port

Payment Terms:: 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 Food Safe Standard Wholesale

Specification of Ceramic Knife

Composition	Wt%	ZrO2+Y2O3%≥99.5
Specific density	g/cm3	>6.0
Hardness(HV)	HRA	>87
Thermal expansion Coefficient(20-400)	(10-6/K)	9.6(20~400)
Elastic modulis	GPa	200~250
Fracture toughness	MPa.m1/2	7-10
Bending strength	MPa	>1150
Grain size	μm	<0.6< td="">
Thermal conductivity	W/(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 customer’s 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.

Q: What cutting properties should be provided for the cutting parts: 1 high hardness tool material hardness is higher than the hardness of the workpiece material; wear resistance of 2 high wear resistance, is a comprehensive reflection of the tool material mechanical properties, microstructure and chemical properties; 3 sufficient strength and toughness; 4 high heat resistance; thermal physical properties of 5 and good thermal shock resistance 6; good technology and economic performance.

Q: What tools have both toughness and wear resistance: Sintered carbide tool:Carbide tools for powder metallurgy products, tungsten carbide cutting tool is mainly composed of 50%~90% tungsten, and add titanium, molybdenum, tantalum and other cobalt powder as binder, and then completed by heating sintering. Carbide tool hardness than any other materials are high, three times the most hard of high carbon steel, suitable for cutting hard metal or stone, because of its hard brittle material, it can only be made into slices and then welded to handle more toughness, so cutting edge passivation or crack, can replace another knife or mouth a new blade, this tool is called disposable tool enough.

Q: Kitchen knives what brand good?: Sunshine eighteen, very good use.

Q: Excuse me, master, difference, white steel cutter and tungsten steel knives advantages, what are the disadvantages?: 1 tungsten steel knives can withstand the power, used for machining hard materials, processing materials after heat treatment, the service life is long; but the price is more expensive.2 high-speed steel tool steel is a plain white, like SKD11, with more in general machining, cutting force no tungsten steel cutting tool price is relatively cheap.

Q: What is the reference system of tool geometry?: The reference system of cutting tool geometric angle can be divided into two categories: static reference system and working reference system.In order to ensure the smooth operation of the cutting process, to obtain a qualified processing surface, the cutting part of the tool must have a reasonable geometric shape. Tool angle is an important parameter for determining the geometry of the cutting tool.

Q: What are the factors that affect the tool life: The material of the workpiece being machined.Better thermal conductivity of the workpiece material, by cutting away from the workpiece and by more heat, more conducive to reduce the cutting zone temperature, reduce wear of the tool workpiece; the hardness and strength of the material is high, the cutting force is greater, the greater the power consumption, the cutting temperature is higher, so that the tool wear.

Q: What is the tapping tool: General small hole with taps, hand and machine, machine and cutting and extrusion, cutting and straight groove and spiral groove.... On the M16 can be more than thread milling cutter, high efficiency! If the external thread with thread cutter or die

Q: How to improve the service life of cutting tools: In general, turning plastic metal materials with large, should take a larger rake angle, cutting in mild steel, the angle value is slightly smaller, but still maintain a certain value, cutting steel, angle of small, and in the cutting of hardened steel hardness is particularly high, hard alloy tool general with negative rake angle or zero rake angle. But in the turning of the copper alloy, the rake angle of the tool is big and easy to gnaw the knife phenomenon. In general, when the car, the front and rear angle to take some larger, rough car, in order to the strength of the tool, the front and rear angles to be small.

Q: I would like to ask what is the most secure tool features?: Blade resilienceMost of the accidents due to the use of the tool is the occurrence of the user in the process of cutting tools, or blade for a long time in the user can contact the state. Therefore, the blade rebound is a "safety tool" can not be missing function.