Products

Item

Index

A175

A180

ALC75

AZC80

A190

AL95

ALC85

Chemical ingredients（%）；≥

AL2O3

75

80

75

75

90

93

85

ZrO2

-

-

-

4

-

-

-

C

-

-

3

3

-

-

3

Apparent porosity (%);≤

15

14

8

7

12

12

7

Bulk density (g/cm3);≥

2.90

2.95

2.95

3.05

3.00

3.10

3.00

Compressive strength (MPa)；≥

60

60

50

50

80

80

50

High temperature bending strength(1400℃*0.5h)(MPa);≥

6

7

8

12

12

15

10