High Aluminum Cement Castable For Blast Furnace
High Aluminum Cement Castable For Blast Furnace
High Aluminum Cement Castable For Blast Furnace
High Aluminum Cement Castable For Blast Furnace
High Aluminum Cement Castable For Blast Furnace
High Aluminum Cement Castable For Blast Furnace

High Aluminum Cement Castable For Blast Furnace

USD $20 - $800 /Ton

Min.Order:1 Ton

Supply Ability:
3000 Ton / Tons per Month
Port:
Tianjin Qingdao Shanghai
Payment Terms:
T/T L/C D/P D/A Credit Card

Quick Details View All >

Place of Origin:
Henan, China
Shape:
Powder
Material:
Castable
SiO2 Content (%):
20
Al2O3 Content (%):
45~85%
MgO Content (%):
0.8-1.2

Zhengzhou Dengda Electric Melting Charging Co., Ltd.

Business Type: Manufacturer,Trading Company
Henan China
Main Products: Refractory ,Fire Brick ,High Alumina Brick ,Castable ,Refractory Ball

Product Details

Specifications

High Aluminum Cement Castable For Blast Furnace

High Aluminum Cement Castable For Blast Furnace

Low cement Refractory Castable is bagged particle, ash grey. It is used as lining material for ladle with the property of high refractoriness, long service life, reduction of materials and manual operation.

Features of Low cement high alumina Refractory Castable  
1.Superior property: resistant to scour and erosion of molten iron slag, good thermal shock resistance, non-stick of iron slag, tiny linear variation, no cracking, and easy to break up.
2.Long service life
3.Easy to operate: times and labor saving, shorten the work time, reduce work strength of workers.
4.Extend service life: high technical content, good property in using.

Technology

High Aluminum Cement Castable For Blast Furnace

High Aluminum Cement Castable For Blast Furnace

Low cement Castable are featured with high strength, good wear resistance, permeability resistance, erosion resistance, good mechanical properties, convenient construction, etc. It is widely used in various kinds of kiln lining.Such as boiler, blast furnace hot blast stove, heating furnace, ceramic kiln, cement rotary kiln,power plant wall etc.

Characters of  Low cement Castable :

1. High refractoriness, high refractoriness under load.
2. High density, low porosity.
3. Good slag resistance and corrosion resistance.
4. High strength and wear resistance.

5. Good resistance to flake performance.

6. Good thermal shock stability.

7. Scouring resistance

8. Good hot strength.

 Physical andChemical Indicators:

Item

Fire clay

High alumina

Corundum

Chemical Composition %

Al2O3 ≥

45

75

90

CaO ≤

1.0

1.0

1.0

 

Bulk density g/cm3

110°C,24h

2.40

2.70

3.15

1350°C,3h

2.35

-

-

1500°C,3h

-

2.65

3.10(1550°C)

Reheating linear change %

1350°C,3h

±0.5

-

-

1500°C,3h

-

±0.5

±0.5(1550°C)

 

Bending Strength MPa

110°C,24h

6

7

7

1350°C,3h

8

-

-

1500°C,3h

-

10

10(1550°C)

 

Compressive strength MPa

110°C,24h

40

40

40

1350°C,3h

75

-

-

1500°C,3h

-

85

90(1550°C)

Service temperature °C  ≥

1500

1550

1650

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Contact Supplier

Telephone
86-371-55950822
Address
Xinmi, Chaohua Town Zhengzhou,Henan

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