Application for Ceramic Foam Filter Plate 

• Ceramic foam filter plate is produced basing on carrier with solid reticular structure and combined organic foam pores. The producing procedure is as below, put carrier into the thixotropic alumina slurry, adopt square to center correcting automatic extrusion process, so that slurry evenly deposits in foam skeleton of carrier, after drying solidification, then carrier will turn into final product by roasting formed under 1180 ºC high temperature. Alumina ceramic foam filter are designed for filtration of aluminum and aluminum alloy. 

1. Sealing gasket for Ceramic Foam Filter

Ceramic filter is surrounded by Sealing gasket, laying between filter and filter bowl, to prevent molten aluminum leaking through interface. Filter adopts sealing gasket in 3 different types, fiber paper material, fiber cotton material, expanding cotton material.( Thickness :5mm,8mm,3mm )
 

• Features 

1.Adopt adsorption principle for filter, can effectively remove big piece inclusions in molten aluminum, and effectively adsorb tiny inclusions.
2.No broken bits drop out, effectively reduce the pollution of molten aluminum.
3.Superior thermal shock resistance, improve erosion resistance ability of molten metal.
4.Automatic flow production,3 calibration procedures,precision size,fit the filter bowl tightly.
5.Improve the surface appearance and performance, purify molten aluminum.

Standard sizes for Ceramic Foam Filter
Dimension (± 3 mm): 7x7in  9x9in  12x12in  15x15in  17x17in  20x20in  23x23in  26x26in
Thickness: 50 ± 2 mm
Special Dimension: square, rectangular, round, trapezoidal, abnormal, or customized as per the requirement.
Properties   
Pore Density (PPi)  30-60
Porosity(%)  80-90
Operation temperature(ºC)  1350
Comprehensive Strength(Mpa) 0.8-1.0 
Sealing gasket expanding temperature(ºC)450-550
Installation method :Filter is installed in the filter bowl for filtering impurity in molten aluminum alloy. 


Packing :





FAQ
1. How can I get quotation?
     Please kindly send us the sizes and quantity requied, we will quote our best price in 24 hours.. For special         specifications, pl send the drawing. If you don't have the drawing, please kindly courier samples to us.
2. How can you get samples?
     We can supply free samples if we have them in stock.
     If we haven't produce in stock, we can produce it according to customer's requirement.
     Please take note that the courier fee should be payed at destination.
3.What's the lead-time for samples and batch orders?
     It is 7 working days for supplying samples.  It is 10-15 working days for batch orders.
4.Can I visit you?
     Sure. If you're sincere buyer and would like to visit our factory, please contact us to make an appointment.


Contact Us
 

Cangzhou Sefu Ceramic New Materials Co.,Ltd.

Name: Cangzhou Sefu Ceramic New Materials Co.,Ltd.
Address: guanting industrial park, Cangzhou city, Hebei Province, China
Contact Person: Ms Kerry
  
  
  
Web: sefu588.en.made-in-china.com