Castable

Mullite castable

Description of Mullite Castable

Mullite castable refractory is one of the unshaped refractory materials.It is made of refractory aggregate . refractory powder . binders and other additives. It is loose, No fixed shape,Has high liquidity, Casting and vibration molding,Can use directly or use after add appropriate water or other liquid. It is one of the new type refractory material of don't need calcination.

Technical Dates of Mullite Castable 

Mullite castable refractory is one of the unshaped refractory materials.It is made of refractory aggregate . refractory powder . binders and other additives. It is loose, No fixed shape,Has high liquidity, Casting and vibration molding,Can use directly or use after add appropriate water or other liquid. It is one of the new type refractory material of don't need calcination.



Product Details


Description of Mullite Castable


Mullite castable refractory is one of the unshaped refractory materials.It is made of refractory aggregate . refractory powder . binders and other additives. It is loose, No fixed shape,Has high liquidity, Casting and vibration molding,Can use directly or use after add appropriate water or other liquid. It is one of the new type refractory material of don't need calcination.


Technical Dates of Mullite Castable

 

Mullite castable refractory is one of the unshaped refractory materials.It is made of refractory aggregate . refractory powder . binders and other additives. It is loose, No fixed shape,Has high liquidity, Casting and vibration molding,Can use directly or use after add appropriate water or other liquid. It is one of the new type refractory material of don't need calcination.


Item

HWAM-52

HWAM-62

HWAM-65

HWAM-70-S

AI2O3(%) ≥

52

62

65

68

B.D g/cm3≥

110℃x16h

2.40

2.45

2.50

2.55


1350℃x3h

2.35

2.40

2.45

2.50

C.C.S.(MPa)≥

110℃x16h

65

80

75

80


1350℃x3h

80

95

80

80

M.O.R MPa≥

110℃x16h

12

10

10

10


1350℃x3h

12

12

12

12

P.L.C(%)≤

110℃x16h

0.2

0.2

0.2

0.2


1350℃x3h

0.8

0.6

0.6

0.6

Moisture Addition%

5.8±0.5

5.5±0.5

5.2±0.5

5.0±0.5

Service Temperature℃

1400

1450

1450

1450

The Max.Service Temperature℃

1650

1700

1750

1750