Refractory AKZ-85 Alumina Bubble Brick
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 2 Tons m.t.
- Supply Capability:
- 5000 Tons per Month alumina bubble brick in stock m.t./month
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Features of Refractory AKZ-85 Alumina Bubble Brick
1.High compressive strength
2.Excellent thermal shock resistance
3.High thermal efficiency of the kiln
Description of Refractory AKZ-85 Alumina Bubble Brick
alumina bubble brick refractory brick bricks have high-alumina bauxite powder and refractory clay as raw materials and some inflammable additions, shaped by tamping or extrusion pressing and fired in high-temp tunnel kiln after being dried.
alumina bubble brick refractory bricks have three brands in accordance with their bulk densities, which are decided by the amount of the inflammable additions. alumina bubble brick refractory bricks with large bulk density have the features of high mechanical strength and small change of load at a high temperature.
Used alumina bubble brick Features
·High compressive strength
·Excellent thermal shock resistance
·Able to lower the heat capacity of the furnace wall
·High thermal efficiency of the kiln
·All types of products available as customers require.
Application of alumina bubble brick
alumina bubble brick can be Used in heat-insulating layers and furnace linings of thermal equipment, such as, roller kilns ceramics, heating furnaces petrochemical reforming, reforming furnaces, soaking ptis metallurgy and blast furnaces.
Physical and chemical index of Refractory AKZ-85 Alumina Bubble Brick
Item | AKZ-85 | AKZ-90 | AKZ-99 | |
Chemical composition | Al2O3 | ≥85 | ≥90 | ≥99 |
SiO2 | ≤13 | ≤8 | ≤0.2 | |
Fe2O3 | ≤0.5 | ≤0.5 | ≤0.5 | |
Apparent Porosity% | 58-62 | 58-62 | 58-62 | |
Bulk Density g/cm3 | 1.4-1.7 | 1.4-1.7 | 1.4-1.7 | |
Cold Crushing Strength Mpa | ≥12 | ≥10 | ≥9 | |
0.1Mpa Refractoriness Under Load T0.6 °C | ≥1650 | ≥1700 | ≥1700 | |
Permanent Linear Change On Reheating
(%)1500°CX2h | ±0.3 | ±0.3 | ±0.3 | |
20-1300°C Thermal Expansion % (x 10-6) | 0-7.8 | 0-8.0 | 0-8.6 | |
Thermal Conductivity(Average 800°C) W/(M.K) | ≤0.8 | ≤1.3 | ≤1.5 | |
Max Service Temperature °C | 1680 | 1700 | 1800 | |
- Q: i know there is a certain height from where when you fall into the water you can no longer survive becuase its like hitting cement. how far is that?
- It is never like actually hitting cement, but can be pretty hard. This is to do with the speed you hit the water, which if you are jumping in relates to the height you have jumped from. Also relates to the angle you hit the water, if you hit it flat you will not penetrate as well and feel more of an impact. This happens because water is essentially incompressible - it is not very good at being squeezed so, if it cannot get out of the way fast enough, it is you who gets squeezed instead! Air on the other hand, is easier to move and is easily squeezed, so poses little resistance (unless you aretravelingg really fast).
- Q: testing cement resistor by mulitmeteror digital tester
- Never heard of a cement resistor. Could be CERMET? But to test a resistor, connect the leads of the multimeter across it, (it has to be disconnected from any other circuit components) set the multimeter to the ohms mode. .
- Q: Where can I buy them when they come out? On OKorder it says the will be released November , but I don't know where to but them, help?
- It'll bid in the last few seconds of an auction, helping to save you money and avoid shill bidding.
- Q: What kind of cement (and where can I get it $$$$) can I use to replace it without going back to the dentist?
- You cannot re cement it by yourself. It is even a tricky procedure for the dentist to properly do and he has several different types of materials he can decide to use. Do the job right and see a professional. It is not that costly.
- Q: There just little pieces of cement no bigger then a nickel and it made the glass look all foggy and nasty and I was wondering if there like a chemical compound or something I can use to break it down. If there is, is there anyway you can make it at home using household products? Please and Thank You
- It reads as if this question has been sufficiently answered but I did find this additional info on the web: Q. What chemicals are used to remove plaster, concrete and mortar from glass? A. Products with phosphoric acid are commonly used. The acid dissolves the cement in the debris and makes it much easier to remove. Beware of any side effects on surrounding stucco and IG seals. Metal scrapers and razor blades have been the standard for construction window cleaning and remain the proven method to safely remove construction debris from glass without scratching. High quality window brushes are used for their ability to spread adequate water without scratching the glass. They help prevent sand from getting trapped between the brush and the glass. Strip washers are also commonly used, but hold less water and carry a higher risk of trapping construction debris, which can scratch glass more easily. Steel wool is sometimes used to remove construction debris from glass, but carries a higher risk of scratching glass. If construction debris gets trapped between the steel wool and glass, scratching could result. Also, if steel wool is to be used, use only new steel wool. If rust is present in old steel wool, scratched glass will result.
- Q: He is putting in new counters and he is stuck. Please, your answer should be something normally kept in a kitchen and within reach of a penninsula. Your choices are coffee accessories, baking items, grill utensils and a toaster.
- Why un-cement yourself? I think a stationary husband, cemented into the kitchen would be a lovely feature and a GREAT conversation point! Maybe you could cement the kids onto the front lawn.... real live garden gnomes! :)
- Q: So I am doing a little project outside. I need to connect a pvc pipe to a rubber hose. water will be flowing between these two. I am going to use some sort of sealent along with a clamp thingy but wondering what type of sealent should i use. Is there a particular one should i use?
- There's many different cements/adhesives for different applications available on the market today. Read the labels. I'm sure one of the general-purpose cements would be just what you're looking for.
- Q: The molars are the ones that hurt, my braces dont hurt as much now. I can't bite down on anything because of the ketac cement they placed on my rigth and left top molar. Is this normal, will the pain ever go away so that I can chew my food. I can't chew on anything. I got my braces on a Friday and it's Tuesday and the cement still hurts.
- I had cement put on molars too, to stop top and bottom brackets clashing. Are you definitely sure it's the cement which hurts, because it's not meant to? And chewing, despite feeling no pain, will be quite hard, that won't go away until the cement is removed. Edit: Not to sound a little big-headed, but I think it's purely because the brace is doing its work. Your back teeth, molars especially, hurt a lot longer than the other teeth. I've had top and bottom braces, and in both instances, the back, bigger teeth have hurt for a good week longer than the rest. I'd advise you sit it out till this Sunday. If the pain continues, or hasn't softened, I'd seek help then. But I have honestly found that big back teeth hurt especially more.
- Q: I would like to build a wall and I understand that just fine however the floor is cement so I obviousy can't just throw some nailes into it. Any tips would be appreciated it will be in my basement
- Concrete nails or cut nails will work fine. In new construction framing this is done daily. They are hard to drive in so I recommend a bead of liquid nails under the bottom plate to insure the wall stays put. This is the least expensive and easiest way.
- Q: i'm deciding on either white cement 4s 2012, or stealth 3s. i already have military blues but im starting not to like them, however i am not selling them. I reallydnt want another pair of 4s but the white cements are probably one of my favorite jordans. Which should i get?
- Get the white cements
1. Manufacturer Overview
| Location | Henan,China (Mainland) |
| Year Established | 2007 |
| Annual Output Value | US$2.5 Million - US$5 Million |
| Main Markets | North America; South America; Eastern Europe; Southeast Asia; Africa; Oceania; Mid East; Eastern Asia; Western Europe; Central America; Northern Europe; Southern Europe |
| Company Certifications | business license |
2. Manufacturer Certificates
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period |
3. Manufacturer Capability
| a) Trade Capacity | |
| Nearest Port | Shanghai,Qingdao,Tianjin |
| Export Percentage | 51% - 60% |
| No.of Employees in Trade Department | 6-10 People |
| Language Spoken: | English, Chinese, Spanish, Japanese, Portuguese, German, Arabic, French, Russian, Korean, Hindi, Italian |
| b) Factory Information | |
| Factory Size: | 10,000-30,000 square meters |
| No. of Production Lines | 2 |
| Contract Manufacturing | OEM Service Offered Design Service Offered |
| Product Price Range | High and/or Average |
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Refractory AKZ-85 Alumina Bubble Brick
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 2 Tons m.t.
- Supply Capability:
- 5000 Tons per Month alumina bubble brick in stock m.t./month
OKorder Service Pledge
OKorder Financial Service
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