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FA-80SteelFiberReinforcedRefractoryCastableFA-80SteelFiberReinforcedRefractoryCastable

FA-80 Steel Fiber Reinforced Refractory Castable

Feature:

High strength, high wearing-resisting, strong thermal shock stability, etc.

 

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Description

Made of the super high grade bauxite clinker as main grain, the good quality bauxite clinker and corundum powder as substrate, super fine powder etc. Composite as bonding agent or adding agent, also adding the heating resistance stainless steel fiber.

 

Application:

Mainly used in the front entrance (kiln-head cover) zone of the cement rotary kiln of above new type of dry method 2500 TPD cement plant, also used in the cooler, coal burner, precalciner, preheater, etc. Zones of the cement kiln.

Parameter

Chemical and Physical Properties

ITEM

PROPERTY

Hi-Al2O3 Castable

HXPA-801

Steel Fiber Reinforced

Refractory Castable HXPA-802

High Strength High Al2O3

Castable HXPA-803

Al2O3+SiC % ≥

75

75

80

SiO2 % ≤

20

20

18

Max working Temp.(℃)

1500

1600

1600

B. D. g/cm3 ≥

2.50

2.55

2.60

C. C. S.

(MPa)≥

110℃×24h

40

50

60

1100℃×3h

35

40

50

M.O.R

(MPa)≥

110℃×24h

4.0

4.0

5.0

1100℃×3h

5.0

6.0

7.0

P.L.C

(%)

1100℃×3h

-0.1--0.5

-0.1--0.5

-0.1--0.3

Adhesive Solution Adding rate %

18

16

16

Method of installation

Vibration style

*They are typical values in this table, not a basis for order.

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