Weiliyuan imp trading Co.,Ltd  
 
REFRACTORY RAW MATERIALS
WHITE FUSED ALUMINA /TABULAR ALUMINA
FUSED DENSE CORUNDUM
BROWN FUSED ALUMINA
SINTERED MAGNESIA-ALUMINA SPINEL
FUSED MAGNESIA-ALUMINA SPINEL
FUSED HERCYNITE(FUSED AL¡ªFE SPINEL)
SINTERED MULLITE
FUSED MULLITE
FUSED ZIRCONIA-MULLITE
ALUMINA BUBBLE
HIGH ALUMINA CEMENT
ACTIVE ALFA-ALUMINA MICROPOWDER
ACTIVE MAGNESIA-ALUMINA SPINEL MICROPOWDER
CALCIUM ALUMINATE SERIES CLEANING AGENT
OLIVINE SAND
FUSED SILICA
CALCINED ALUMINA
SILICA FUME
OIL ABSORBENT PILLOW
REFRACTORY PRODUCTS
RAMMING MASS
THE BLAST FURNACE DUCT INSULATION CASTABLE
HIGH STRENGTH CORUNDUM CASTABLE YK-G1
HIGH STRENGTH CORUNDUM CASTABLE YK-G2
HIGH STRENGTH CORUNDUM CASTABLE YK-G3
HIGH STRENGTH CORUNDUM ARTESIANFLOW CASTABLE YK-GZL
HIGH ALUMINA REFRACTORY BRICKS
INSULATING REFRACTORY BRICK
ENVIRONMENTAL PROTECTION MATER
OIL ABSORBENT PAD
OIL ABSORBENT BOOM
Weiliyuan imp trading Co.,Ltd
Phone£º86-371-55821102
Fax£º86-371-68967369
Mobile£º0086-13503786825
E-mail£ºwlytrading@yahoo.cn
allen1971@126.com
  HIGH ALUMINA CEMENT

Technical index:

 

             Brand

Item

CA-70

CA-75

CA-80

CA50

FUSED

A600

A700

A900

Chemical Analysis

(%)

Al2O3 (min)

68

74

   79

50

50

   50

51

CaO (min)

30

24

20

38

33

33

33.5

SiO2 (max)

0.6

0.5

0.3

8.0

8.0

8.0

6.5

Fe2O3 (max)

0.5

0.5

0.5

2.5

2.5

2.5

2.5

¡¡

Setting time

(Minute)

Initial time (min)

30

30

30

30

30

30

90

Final time

(min)

360

360

360

360

360

360

360

Flexural strength

(MPa )

1 day

(min)

    5.0

   4.5

   4.0

   5.5

6.0

6.5

8.0

  3 day

  (min)

6.0

5.0

  5.0

   7.0

7.0

   7.5

10.0

Compressive strength

(MPa )

 1 day

(min)

    40

   35

   30

   40

45

  50

70

3 day

(min)

    45

   40

   35

   50

55

   60

80

Specific Surface Area(cm2/g) min

6000

6000

6500

3000

3000

3000

4000

Storage life( months)

 six months

 

 

Packing: different packages available on request.

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