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	C°	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: The electric cooker can burn it in gas: Best not to, because of the high temperature gas stove fire, electric cooker ceramic liner is porcelain, and thick, will make the electric cooker inside and outside the uneven heating and burst

Q: So for my university I have to fulfill something called a creative process requirement, and I have the options of Music, Drawing, Ceramics, Creative writing, etc. And I‘m not sure which one to choose, im not good at any of that stuff, so its really up in the air. Any suggestion/ideas?: If you consider yourself worse at Drawing than you may be at Ceramics, then ceramics is the way to go. Another thing to consider is that clay can be really expensive, and drawing can be done with just a piece of paper and a pencil. I prefer drawing myself.

Q: I used plaster of paris in a ceramic mold, and some plaster got stuck to the mold, i tried to wash it off but it didnt come off and now it has harden on the mold, is there any chemical or anything that can take the plaster out?: Unfortunately ceramic molds are porous, plaster of paris seeps into the pores and once dry, will lock inside the pores permanently. In order to use plaster of paris, or anything besides clay in a ceramic mold, you need to lock the pores with a release like Vaseline or mold soap. To get the plaster of paris out, you will need to grind it down with sandpaper. I would recommend using a chisel to get off the big chunks first. If you go too far, just fill it in with thick plaster and then shave it down before it gets completely hard.

Q: I purchased a black ceramic ring for men. It‘s just a band and has a diamond in the center surrounded by a bit of silver plating. Is there any special care or things to avoid when wearing ceramic rings? Is it bad to get them wet?He works as a chef so he‘s always washing his hands and placing his hands near heat, so I‘m wondering if it‘s ok for him to wear it at work or should he not?: No. Ceramic rings are very strong, much stronger than metal alloys. Most modern bullet proof vests are made out of ceramic, so they are quite strong. They can be more brittle than alloy rings, but not enough to be concerned about. Most ceramic rings are actually either tungsten carbide or zirconium carbide. For the other responders, ceramic is not synonymous with pottery. Ceramic is a term for any inorganic non metallic solid prepared with heat.

Q: Just want to know because I need to take one with me for school because I don't have time in the morning: Hi I wouldn't think so. If your tie rods and ball joints are ok. Thats the only adjustable parts .

Q: Principle of reducing burning point of ceramics by cosolvent: In addition, common fluxes are boric acid, borax and other boron oxides, and lead oxides, of course. Boron has a strong fluxing effect with lead.

Q: does all the ion (flat iron) ceramic?: Any of them are good IF they have high temperatures. The hotter the temp, the more effective it is. I have had a ceramic and the gold plate one. The only one that works the best for me is the one with the highest temp(500).

Q: how to grout a ceramic floor?: Hopefully,you have another bathroom. You can grout the tile after 24 hours,however,you cannot walk on it at all during the 24 hour waiting time. Have you removed the toilet? The tile needs to be applied under it. Then,the toilet needs to be re-installed with a new wax sealing ring. Good luck.

Q: i have dull floor and i want to know what i can use to make it shine and look glossy i have ceramin tile in the kitchen hallway and bathroom so please help me and thank you!: Some ceramic tiles are made to have a matte finish. This is for slip resistance and just how they are had. Now if the flooring is dull from a cleaner build up or some products will actually attract dirt to make it look dull. If its a build up, try a strong vinegar and water solution to strip it off and the wash with a lighter vinegar water solution after wards. You shouldn t add any product to make them shine more then they are made to since you ll be adding a slip hazard Sealing won t do anything but protect your grout ( good idea to seal grout) since the sealer will not be absorbed into a ceramic tile, only natural stone products. Any flooring questions you can e mail me through my avatar and check my qualifications there. GL

Q: I recently purchased a used ceramic top stove without a manual. Basically, how do you use it? I mean, what are the things you should not do (turn it on without a pot on top?) Can you use any kind of pan? Thanks!: If this is a ceramic top electric stove with normal elements under the glass you can use it the same as a regular electric stove. My wife and I have used one for years. Things NOT to do are scraping the pan around on the cooktop (causes scratches), cleaning the cooktop while it's hot, pouring cold water on the hot cooktop, etc. If this stove is an induction model, the only items it will heat are metal pots and pans because the induction only affects metal. The same cautions apply.

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