• High Alumina Cement CA-80 System 1
High Alumina Cement CA-80

High Alumina Cement CA-80

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Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
10 Metric Tons m.t.
Supply Capability:
2000 Metric Tons per Month m.t./month

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Features of High Alumina Cement,CA-80

The goods has excellent high-temerperature

Good anti-corrosion performance

CA-50.60.70.75,80

 


high alumina Cement

 

Aluminate cement products for the alumina content of 50% -60% of the cement matrix.

 

Aluminate cement CA-50 series products, the main mineral phase composition of CA-phase (a calcium aluminum acid. 2 aluminum acid a calcium). Therefore, not only products with a relatively high temperature use of performance, but at the same time have a reasonable and stable hydration of the performance, rapid growth in outstanding physical strength properties

 

The company's production of aluminate cement CA-50 series based on the development of cement hydration and the relative intensity of the physical strength to be the value of the product into different grades, so that customers according to their demand for the product and the use of conditions to choose. Meanwhile, through the production process of the optimization of product performance so that it can adapt to both the monolithic refractories different construction methods (such as: casting, injection), also can meet a variety of castable formula system, such as: the traditional combination of high alumina cement castables and medium-cement castables, the performance of the construction made by the different requirements.

 

This series of product does not contain any additives to ensure product suitability and stability.

 

products.

 

Chemical Composition of High Alumina Cement,CA-80

 

 

 

Detection index

 

CA-500,GB201-2000

 

A500

 

A600

 

A700

 

A900

 

CA-80

 

Al2O3

 

  %

 

>=50.<60

 

>=50.<60

 

>=52.<60

 

>=77

 

SiO2

 

<=8.0

 

<=8.0

 

<=6.0

 

<=0.5

 

Fe2O3

 

<=2.5

 

<=2.5

 

<=2.5

 

<=0.5

 

R2O

 

<=0.4

 

<=0.4

 

<=0.4

 

<=0.4

 

S

 

<=0.1

 

-

 

--

 

--

 

Cl

 

<=0.1

 

-

 

-

 

--

 

Physical Property

 

Detection index

 

CA-50

 

A500

 

A600

 

A700

 

A900

 

CA-80

 

Fineness

 

0.045mm Sieve

 

%

 

<=20

 

-

 

<20

 

<=20

 

Bo's surface area

 

m2/kg

 

>=300

 

>=300

 

>=400

 

>=400

 

Setting time

 

Initial setting time

 

h:min

 

>=0:30

 

>=0:30

 

>=1:00

 

>=0:30

 

Final setting time

 

<=6:00

 

<=6:00

 

<=6:00

 

,=6:00

 

Flexural Level

 

1d

 

MPa

 

>=5.5

 

>=5.5

 

>=6.0

 

>=6.5

 

>=7.0

 

>=4.0

 

3d

 

>=6.5

 

>=6.5

 

>=7.0

 

>=7.5

 

>=9.0

 

>=5.0

 

Pressure Level

 

1d

 

MPa

 

>=40

 

>=40

 

>=45

 

>=52

 

>=72

 

>=25

 

3d

 

>=50

 

>=50

 

>=55

 

>=62

 

>=82

 

>=30

 

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: I am makeing a model rocket ship and it requires Plastic cement and i dont have any will it still work?..
no..water based glue will not hold like cement. (hence the name...)
Q: just curious
Yes. Cement is the sticky stuff. Concrete is the mixture of cement, sand, and aggregate that is used for building.
Q: I have 2 hatchling red ear sliders and have a small tank but i'm in the process of building a cement tank for them. I wanted to know if cement tank is safe for them and do I have to have water plants in it?
probably not, especially for hatching. they could get cuts on their nose and feet, and the tank could get too hot or cold and kill the turtle.
Q: my orthodontist had to put some blue cement glue on my back two molars after putting my braces on. Any reason why they do this? They also had to drill some of it down, and in the process, his assistant accidentally hit the molar in front of it and chipped it! The size of the chip is fairly insignifcant, but it really piss es me off. My main question is, how will they get this cement out of my teeth? Will it just fall out or will they have to file it down with that drill?I'm really scared of them drilling my teeth anymore because I don't want them to chip anymore of my surrounding teeth.
My three kids have braces. If I remember right, the blue stuff was their to keep the bite from messing with the new fixtures. Only temporary. I think they had theirs lazered off. None of them mentioned anything about drilling, only that it smelled funny when it was removed.
Q: I am just curious, if I were to use 6 inches of reinforced concrete, making a 'domed tunnel' 100 feet long, how much weight would it be able to support on top? I know a dome can take a lot of weight, but what would be the math formula for figuring this out?Reinforcement would be 5/8quot; steel re-bar creating a skeletal structure to inject cement into and around.
To get the math done for this you would need the math and or engineering sections. They would also need the psi rating of the concrete and the diameter of the tunnel. Chances are six inches would only be thick enough for a small tunnel.
Q: Why don't they just cConcrete anywhere that they have to Cement?
concrete will crack even when you joint it or cut it...its just that if you joint it correctly the cracks will take place in the joint and be less visable.. ncrete is just cement with stone aggregate added for economy...
Q: Are there any paper cement that has no harmful odors ?Are odors or vapors from paper cement considered harmful ?
Are you referring to rubber cement ? If so, the odor is coming from the solvents that keep it semi-liquid until it dries: often n-hexane or n-heptane can be harmful if inhaled. There are substitutes that are latex based as well as Polyvinyl acetate (PVA) glues like Elmers that have far less hazard.
Q: I am looking forward to building a block fence. I ran into a YouTube video on the Quikwall surface bonding cement and was curious on your thoughts about that product. Have you tried it? On what and what do you think about it? Thanks!
Quikwall Surface Bonding Cement
Q: We are creating cement test samples in construction materials class and our group is to use a .55 water/cement ratio. Our test cylinder is 4quot; diameter by 8quot; height. I know that this is 0.058 ft?. I am having trouble trying to figure out a formula that i can figure out how much water/cement/aggregate that i should put in this cylinder in order to make 0.058 ft?.
component of a cylnder it really is largely like 2 same circles and a rectangle rectangle = radious of the top multiplyes by capacity of the intensity of the cylinder = 2 Pi R or Pi D prolonged by capacity of the deapth of the cylinder component of both circles = (Pi R^2)*2 (multiply it by capacity of two because there's a circle on each and every end (assuming it really is totally closed))
On the basis of reciprocity and mutual benefits, we sincerely hope to cooperate with customers from at home and abroad, creating business success and brilliance with you! We believe that our company is your most reliable partner and friend.

1. Manufacturer Overview

Location Luoyang, China (Mainland)
Year Established 2009
Annual Output Value US$2.5 Million - US$5 Million
Main Markets Eastern Europe; Southeast Asia; Mid East; Eastern Asia; Northern Europe; Southern Europe
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