Refractory Low Cement Castable

Product Details

Place of Origin:Henan, China (Mainland)

Shape:Powder

Material:Castable

Al2O3 Content (%):76%

Refractoriness (Degree):1750°- 2000°

Product Name:low cement refractory castable

Brand :TOPCHASE

Bulk Density:2.68g/cm3

Reheating Liner Change Rate :+0.22

Application:Tundish, Ladle and other kiln

Type:refractory castable

Raw material:bauxite,cement,Mullite

Color:Grey

Port of Loading:Tianjin,Qingdao

Delivery time:20 days

Pcking:25kg,50kg bags

 

 Application:

Low cement castables are classified into low cement castables, ultra low cement castables and cementless refractory castables.

TOPCAHSE low cement castables are of  high bulk density, low porosity, high compressive strength, good abration resistance, good thermal shock resistance and strong corrosion resistance.

In terms of construction, the advantages of low cement refractory castables are more stable, less construction water consumption and wide application.

There are mullite, corundum, spinel, and low-cement castables of aluminosilicate, high-alumina low-cement castables.

Classified by use, it can be divided into ladle castables, iron trench castables, and castables for different parts of use.


 image

 

Features:

 1 The CaO content is low,  refractoriness is high, and good slag resistance .

2 Less water consumption during construction, low porosity and high bulk density.

3 Can be made into self-flowing castable.

4 No peeling off.

 

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Item

Clay Material

Bauxite Mterial

Mullite Material

Chemical Composition /%

Al2O3

48

76

85

CaO

1

1

0.8

C.C.S/Mpa

110℃

23

32

25

1000℃

69

98

40

1500 ℃

90

108

50

Rupture Strength/%

110℃

6

9

8

1000℃

11

15

14

1500 ℃

15

14

15

Reheating Linear Change Rate/%

1000℃

-0.14

-0.08

-0.08

1500 ℃

+0.08

+0.22

+0.17

Bulk Density/

g/cm3


2.4

2.68

2.68

Refractoryness/℃


1770

1790

1790



If you are looking high quality and hot sale refractory low cement castable at low price, you can feel free to contact our company - Topchase Metallurgical, one of the leading manufacturers and suppliers in China. We can supply you with special offer customized refractory low cement castable in stock.
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