Alumina Ceramic Setter Slab Used in Industry

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Guangzhou
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100 pc
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10000 pc/month

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Product Description:

 

Product Description
Alumina is one of the most cost effective and widely used material in the family of engineering ceramics. The raw materials from which this high performance technical grade ceramic is made are readily available and reasonably priced, resulting in good value for the cost in fabricated alumina shapes.

 

With an excellent combination of properties and an attractive price, it is no surprise that fine grain technical grade alumina has a very wide range of applications.

 

Properties of Alumina Ceramic Setter Slab


(1). Excellent in thermal shock resistance;
(2). High hardness and wear/corrosion resistance;
(3). High working temperature;



Applications include:

Fuel cells and fuel cell components
Technical Ceramics
Powdered Metals
Burner Blocks
Electronic Components
Glass
Medical Implant Metals and Ceramics
Material Sintering Trays


Characteristics

Unit

95 Al2O3

99 Al2O3

ZrO2

GPSi3N4

BN

Glass Ceramic

Crystal Structure

-

hexagonal

hexagonal

tetragonal

hexagonal

hexagonal

-

Color

-

white

ivory

white

gray

white

white

Density

g/cm³

3.65

3.88

5.95

3.22

2.26

2.55

Water Absorption

%

0

0

0

0

0.0-1.0

0

Young's Modulus

Gpa

280

350

205

295

670

65

Vickers Hardness

Gpa

14

20

12

18-20

-

-

Flexural Strength

Mpa

280

300

900

650

51

100

Compressive Strength

Mpa

2000

2500

2200

2200

230

500

Thermal Conductivity 

W/(m•K)

18-25

30

2.2

25

20

1.70

Thermal shock resistance

ΔT(C°)

220

180-200

280-350

450-650

>1500

25-100

Max. Working Temperature 

1500

1700

850

1200

960

800

Volume Resistivity

Ω . cm

>10^15

>10^14

>10^12

>10^14

10^13

10^16

Dielectric Constant

-

9.50

9.80

26

8.20

4.08

6.02

Dielectric Strength

kV/mm

16

22

-

16

375

40

 

FAQ

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

 

--------What is the application of Alumina Ceramic Setter Slab?

Fuel cells and fuel cell components

Technical Ceramics
Powdered Metals
Burner Blocks
Electronic Components
Glass
Medical Implant Metals and Ceramics
Material Sintering Trays

----------What advantages of Alumina Ceramic Setter Slab?

(1). Excellent in thermal shock resistance;
(2). High hardness and wear/corrosion resistance;
(3). High working temperature;

 

 

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Q:Types and applications of industrial ceramics
2. zircon ceramics (zircon ceramics)Zircon ceramics (zircon ceramics) refers to the zircon (ZrSiO4) as the main component of the ceramic.Properties: zircon (ZrSiO4) ceramic has good thermal shock resistance, acid resistance, alkali resistance and chemical stability, but poor. Zircon ceramic thermal expansion coefficient and low thermal conductivity, the flexural strength can be maintained without decreased at 1200~1400 DEG C, but its poor mechanical properties, similar to the general production process of special ceramics.Application:1) zircon as refractory materials, has been in the production of glass balls and glass fibers with low alkali aluminoborosilicate glass furnace has been widely used, zircon ceramics with high electric conductivity and mechanical properties of dielectric, can also be used as an electrical insulator and spark plugs etc.;2) mainly used in the manufacture of high strength high temperature electric porcelain, porcelain boat, crucible, high temperature furnace, sintering furnace, furnace lining, infrared radiation ceramics, etc.;3) can be made of thin-walled products - crucible, thermocouple tube, nozzle, thick wall products - mortar etc.;4) studies show that zircon has chemical stability, mechanical stability, thermal stability and radiation stability, has good tolerance to U, Pu, Am, Np, Nd, Pa and other actinides, curing steel high level radioactive waste (HLW) materials ideal;Study on the relationship between the production process and mechanical properties of zircon ceramics has not been reported, to some extent hindered the further research on its performance, the application of zircon ceramics limited.
Q:What are ceramic knives used for?
Ceramic knife action: anti magnetic / electrical insulation / Gao Jie clarity / can use as ordinary knife / / but not like ordinary metal knife, blade easy to wear, blunt.
Q:What do you mean by the number of heads in ceramics 5
The number of heads in ceramics is a quantitative term in the ceramic industry. An equal name for all pottery, regardless of size, shape, bowl or teapot, treat them as things of the same nature. For example, two bowls and eight dishes can be said to be "ten" tableware".Definition of ceramics:The pottery is made of pottery clay ware, with porcelain clay fire called porcelain ware. Is the ceramic pottery, stoneware and porcelain. Those who use clay and clay the two kinds of clay as raw material, prepared from ingredients, molding, drying and calcination process can be called ceramic utensils.
Q:Rock, zero4, titanium alloy, ceramic 5
If you want to pack equipmentGo back to the map
Q:Who was the pioneer of China's ceramic road in ancient times?
Is the child -- Tiemuzhen (Genghis Khan - grandson of Kublai Khan). The imperial Yuan Dynasty in Mongolia and the then Eastern Rome Empire (Bai Zhanting) exchanged business. As the territory of the Empire was vast, the caravans of Rome and the Yuan Dynasty were basically not looted. Commercial prosperity, the predecessor of blue and white porcelain, Yuan blue and white was first spread to the Rome empire. Today's English CHINA (porcelain) is called china.
Q:The ceramic vase is broken. What can stick it up?
Glue it with 502 glue.The pottery is made of pottery clay ware, with porcelain clay fire called porcelain ware. Is the ceramic pottery, stoneware and porcelain. Those who use clay and clay the two kinds of clay as raw material, prepared from ingredients, molding, drying and calcination process can be called ceramic utensils.
Q:What is the ceramic material?
Ceramic pottery and porcelain of the term. Chinese early in 8000 BC - 2000 (New Stone Age) invented pottery. The main component of the ceramic material is silicon oxide, aluminum oxide, potassium oxide, sodium oxide, calcium oxide, ferric oxide, titanium oxide, Magnesium Oxide and so on. The common ceramic raw materials with clay, quartz, potassium sodium feldspar.
Q:Is electric clippers or ceramic knives good or alloy knives?
The ceramic cutter of the electric shear is better.Because of the hardness of steel is Vivtorinox HV700, ceramic knife hardness is HV1100, the higher the hardness of sharp.
Q:What kind of work does ceramic factory have?
In fact, there are many types of work, the security is to do finance or cashier!!! There are business managers, although less income, but safe ah, finance, exhibition hall, laboratory testing, quality inspection, but do not do decals, decals that water, water, toxic, contact more, will have cancer.
Q:The production process of Ceramic Decal
Design (colour removal) ---- drying the net ---- printing (colour) ---- sealing glue ---- packingAskCan friends simply describe in words? I'm a layman. It's too easy to understandChasing the answerCeramic decal printing process with other printing the same basic difference is that the pigments used different (pigment resistance 750----1280 degrees Celsius) if you need to a process in which further understanding, can byte search, there are specific links do not understand can ask me.Don't say love copy a lot as the answer as if it were raining flowers.

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