Alumina Ceramic Foam Filter for Aluminum Casting
8 行 · It is widely applied to the aluminium fusant filter equipment of continuous casting, half-continuous casting, gravity casting, and low pressure casting. Alumina ceramic foam filters are different from aperture specifications from 20 to 50ppi, with different sizes and shapes. Chemial composition: Al2O3 is more than 85%, SiO2 is less than 15%.
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