Welcome to ECBAY
high alumina cement CA-80
high alumina cement CA-80

high alumina cement 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

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

high alumina cement CA-80

Ads by Google


About Us | Contact Us | Help | Terms & Conditions
Hot Products: A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | 0-9
Copyright Notice @ 2008-2022 ECBAY Limited and/or its subsidiaries and licensors. All rights reserved.