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Good Wear Resistance Polished Ceramic Bar

China Good Wear Resistance Polished Ceramic Bar, Find details about China Si3n4 Ceramic Bar, Silicon Nitride Ceramic Bar from Good Wear Resistance Polished Ceramic Bar

Model NO.
OEM
Surface
Smooth
Property
High Wear Resistance
Advantage
Long Working Life
Certificate
RoHS
MOQ
3
Compression Strength
>200
Density
1.8-3.25/Cm3
Bending Strength
>35MPa
Feature
Insulation
Shape
Tune
Sintered Way
GPS/ Rb / HP
Thermal Conductivity at 20 &Ordm
45-50W/M.K
Trademark
OEM
Transport Package
Safe Package
Specification
custom
Origin
China
HS Code
854710000
Model NO.
OEM
Surface
Smooth
Property
High Wear Resistance
Advantage
Long Working Life
Certificate
RoHS
MOQ
3
Compression Strength
>200
Density
1.8-3.25/Cm3
Bending Strength
>35MPa
Feature
Insulation
Shape
Tune
Sintered Way
GPS/ Rb / HP
Thermal Conductivity at 20 &Ordm
45-50W/M.K
Trademark
OEM
Transport Package
Safe Package
Specification
custom
Origin
China
HS Code
854710000
Product Description:                                                                                                
Good Wear Resistance Polished Ceramic Bar
 

Silicon nitride

Silicon Nitride (Si3N4) is a widely used ceramic material in high temperature application, it has high strength in both room temperature and high temperature condition, the strength of silicon nitride can be kept up to 1200ºC; the low coefficient of thermal expansion make it a ceramic material possessing excellent thermal shock resistance; at the same time, it also has good thermal conductivity.
 



Features

1.High hardness
2.Wear resistance
3.High fire  resistance
4.Corrosion preventive
5.Good chemical stability







 

Good Wear Resistance Polished Ceramic Bar
 
Good Wear Resistance Polished Ceramic Bar
 

Applications

Silicon nitride is widely used in many industries such as iron and steel, non-ferrous metals, chemical building materials and so on. It has the advantages of energy saving, environmental protection, high temperature resistance, corrosion resistance and so on. 


Silicon Nitride Performance Index:
ItemGas pressure sinteringHot pressing sinteringReactive sinteringPressureless sintering
Rockwell hardness(HRA)≥75->8091-92
Volume density(g/cm3)3.25>3.251.8-2.73.0-3.2
Dielectric constant
 (εr20ºC,1MHZ)
-8.0--
Electric volume resistivity
(Ω.cm)
10^1410^8--
Breaking tenacity
(Mpam1/2)
6-96-82.85-6
Elasticity modulus(GPa)300-320300-320160-200290-320
Thermal expansivity
(m/K *10-6/ºC)
3.1-3.33.42.53600
Thermal conductivity (W/MK)15-203415-
Weibull modulus(m)12-1515-2015-2010-18
Our Company:                                                                                                
 
Good Wear Resistance Polished Ceramic BarFactory:

HIGHBORN is one of the leading high quality quartz glass and precise ceramic manufacturer and supplier in China.Henka ceramics technology Co.,Ltd which is the sole investment company of it. Not only have we mastered the fabrication technology.Our strength has always been based around listening to and understanding our customer's requirements and expectation.
 
Good Wear Resistance Polished Ceramic Bar

Office environment:


We have always been a defining force in the sale and fabrication of quartz glass within the semi-conductor, chemical, solar Energy and precise ceramics within semi-conductor , solar energy, textile, electronic, and laser industries.

 
Good Wear Resistance Polished Ceramic BarEquipment:

 
We are a set of development, design, production, sales as one of the enterprises. The company has always followed the people-oriented, innovation as the soul. In times of peace, think of danger, self-improvement of the operating philosophy, has been the long-term progress of the development. 

 

Our Service:                                                                                                                      

Good Wear Resistance Polished Ceramic Bar

What we can do for you:

1. High-quality products
 		2. Optimal price3. Safe transportation     

4. Sample service
 		5. Customized size   6.Compensate for broken goods

7.Safe package   
 		8. Transportation safety9.Low procurement risk   ......

Packing & Delivery:                                                                                                 

Good Wear Resistance Polished Ceramic Bar
Good Wear Resistance Polished Ceramic Bar

Packing Details
 		We will packing by plastic/ polybay and bubble bags first , and then into the foam box,finally into the wooden cases/ carton/pallet or customized package.Every package can be offered with English installation instruction.

Delivery Details		We can deliver by any courier, eg, TNT, UPS, FedEx, EMS etc.We can also by air, sea etc.We can choose the way according to the requirements of customers to ensure the most safe, efficient and convenient transportation.

Our Certificate:                                                                                                         

Good Wear Resistance Polished Ceramic Bar
Good Wear Resistance Polished Ceramic Bar

FAQ:                                                                                                                    
Q:Are you trading company or manufacturer ?
A:We have our own company and factory.

Q:What is your payment term?
A:We mainly accept T/T, West Union, Credit card and L/C.Paypal will be available in the near future.

Q: Can you supply samples before placing an order?
A:Yes. also available in stock.

Q:Where is your main market?
A:We have been exported to USA, Korea, UK, France, Russia, Germany, India, Spain, Brazil etc, so far, there is about 94 countries we have been exported, we also get good reputation from our customers.

Q:Do you accept customized dimension?
A:Yes, we can produce ceramic parts per customer's request.


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Good Wear Resistance Polished Ceramic Bar
Any other interest,please also let me know!

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