Products

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Tel:0086-311-87793166/0166/0161
Fax:0086-311-87799798
E-mail: .
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Products
product name: Upper nozzle brick
 

Upper nozzles take superior bauxite or corundum as raw materials especially strengthen their matrix, shaped by high pressure , then which have achieved the international advanced level with good anti-erosion , long service life and fine integration.

Item

Al2O3    Min

C         Min

MgO     Min

Apparent porosity %

Pitch dipping Min

No Pitch dipping Min

HBLT-65

65

5

-

10

14

HBLT-70

70

3

-

10

14

HBLT-85

85

3

-

10

14

HBLT-40

40

5

5

10

18

HBLMT-45

8

5

45

10

18

HBL-65

65

-

-

10

19

 

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