• Alumina Ceramic Setter Slab Used in Industry System 1
  • Alumina Ceramic Setter Slab Used in Industry System 2
Alumina Ceramic Setter Slab Used in Industry

Alumina Ceramic Setter Slab Used in Industry

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Loading Port:
Guangzhou
Payment Terms:
TT OR LC
Min Order Qty:
100 pc
Supply Capability:
10000 pc/month

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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;

 

 

Q: China Cup ceramic cup and what's the difference?
The difference between Bone China and porcelain ceramics []:1, the severity of bone and bone allograft: comparison of ceramic type will be very light;2, color: China color jade jade, ceramics will pan green color3, good light permeability: China4, excellent insulation: compared with the traditional porcelain, Bone China and better insulation, drink coffee or tea has a better taste;5, more durable: because bone porcelain and porcelain of the different ingredients, can be thinner and more durable, not easy to wear and tear, bone at 180 C and 20 C water heat exchange of a crack;6, high grade Bone China is currently the only recognized species of high-grade porcelain, double the value of both use and art, is a symbol of power and status, known as the king of porcelain, Bone China on the screen to do will seem very real, very clear7, listen to the voice of the bone in hand heart, take a pen or a small stick on bone bowl will issue such as bell like sound;8, choose a large porcelain bowl, pour about finger joint first day so much water, water around the finger bowl rub, this makes a resonance like "squeak" sound.
Q: HiI have some ceramic beads which were used as electric insulaters inside a vacuum coater and as a result are coated by some metals like Ti,.!I used HCl 36% and dipped them for a few hours in it but nothing happaened! any idea?!
Naturally, the reagents required will depend on what metal(s) are in the deposits. If the metal is titanium, as you suggest, then it will take something like a nitric-hydrofluoric acid mixture to do the job. Generally, the mixture would be on the order of concentrated nitric acid 2 parts, hydrofluoric acid 1 part, and water 1 part by volume. NOTE: Although nitric acid has its hazards, the hydrofluoric acid is an especially dangerous and insidious material. It causes severe burns that are not immediately painful and may not be apparent until hours later when it's too late to do much good for them. If you have it available, ammonium bifluoride is a somewhat safer and equally effective alternative to the hydrofluoric acid. Whatever you use, be sure you understand the dangers and use appropriate safety gear. Of course, there's the possibility that the fluorides will also etch your ceramics - it depends on what they are. Good luck with this project. Be sure to try small test samples before going large-scale.
Q: Hi all, I have had a friend stay over and he was using the stove to heat up his coals for a shisha pipe. In doing so he has burnt/stained the top of the ceramic stove top. Can anyone advise me on what i can do in such a situation?Is it possible to clean off or replolish?the stove top is black and the marks appear as a grey faded area.
A strut is a shock absorber as well inside your front springs. If you see a slight sign of oil,dont worry,a lot of oil means replaceing. Jump on your front bumper and if it is shot the car will keep bounceing,it should only come back once or twice.slowly.
Q: ive always used ceramic but never tourmaline because i thought it was bad for your hair?what is better ? should i look for a straightener that?is only ceramic ? or only tourmaline ? or both ?
Tourmaline is better and is less damaging to your hair. If you get an iron then make sure it at least has ceramic plates, even if they are ceramic coated. Anything below ceramic will damage your hair. Ceramic used to be the highest grade iron several years ago, but not tourmaline is the best.
Q: Which plates are better for your hair? I have a ceramic plate straightener, but I am thinking of buying a titanium hair straightener? Which is better for my hair?!
Hold a blow dryer up to the spot apply heat. As the wax begins to soften, wipe it off with a plastic knife.
Q: ceramic hair irons prices?
Ok i had that problem once. Uhh. this is gunna sounf weird buttt if u have pet stuff u know the stuff to clean carpets that will work. or other cleaning stuff btw of all fails us a black ashrpie or eyesliner and cover it up :P. please if u can gemmo those pointes :P THANKS!
Q: great feature of ceramic hair irons?
Ceramic hair irons are hair styling tools that beautifies the hair with care. In this modern and busy world, people no longer have enough time to do a lot of things and that includes staying in front of the mirror for 30 minutes to fix their hair. This tool is in demand because busy women can look sexy, glamorous and stylish in just a couple of minutes. Why stay in front of the mirror for 30 minutes to fix your hair when you can finish setting your hair up in less than 10 minutes?
Q: I‘m looking in to starting my own business .Ive done ceramics but i like candles.I want to make candles cause i think it would be easy to make and cheaper. And if i had enough money i would make ceramics but its hard to find a cheap kiln for the money i have .
I was in the ceramic business for 20 years. It is definitely not a quick and easy hobby. The supplies have gone up tremendously and you have to have a kiln or access to one. The main reason I quit the business is the importsthey are cheap and now they look really good. Candles are much easier and quicker. But the market is loaded with them also. Either one you choose you need to find a unique way to do them. You will have to stand out.
Q: Our kitchen has an original vinyl floor and we are going to get ceramic tile now. I assumed the vinyl would be removed before installing the tile, but a contractor says we should leave the vinyl installed and just cover it. Anybody know if this is likely to be correct. Please, no guesses. The opinions of people who truly know what they are talking about would be appreciated.
Here's your solution. Since you must use an underlayment of mesh and scratch coat cement or 'hardibacker' sheets, leaving the vinyl in place is one less step, and eliminates the possibility of airborne irritants like asbestos when you skin or sand existing vinyl floors. (relax, asbestos is very rare) Mesh and cement MAY NOT adhere to the shiny vinyl, so a backer-board is the only way to go. Make sure your tile contactor spreads 1/8 of mortar on to the floor BEFORE they lay the sheets into it, and nail or screw every 8 inches, on square. Trowel your tile setting cement on the backerboard and away you go. Most backerboard systems are warrantied for 1 year if you install them this way.
Q: I have a small white ceramic tree that was made about 20 years ago and i'd like to put it out for the holidays but its missing most of the bulbs. Is there a store that may sell them?
It probably does, but there are 5 and 6 speed automatics

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