Aluminum Silicate Ceramic Launder For Molten Aluminum Flow

Product Detail

Aluminum silicate filter box is the key part of the aluminum casting process  and can directly effect the quality of the aluminum products . The casting materials can be divided into many types according to different casting machines.

 

Aluminum silicate filter box and other segments,including distribution plate, head box,is compounded by ceramic fiber and some other materials. The opening surface and the coating of the working surface are smooth, can resistant to the corrosion of the liquid aluminum , guarantee the purity of the aluminum sheet .

 

 

Characteristic:

? Excellent flexibility , no deformation

 ? Long life time

 ? Corrosion resistance to the molten aluminum

 

Type	Ordinary type	High aluminum type
Color	White	Pure white
Working temperature(?)	1000	1260
Fiber diameter(um)	2-3	2-3
AL2O3	44	52-54
AL2O3+SiO2	96	99
Fe3O3	<1.2	0.2
Na2O+K2O	=0.5	0.2