China Cheap price Porous Alumina Ceramic Foam Filter - SIC/Silicon carbide Ceramic Foam Filter for non-ferro alloy molten metal filtration – Bestn

SiC Ceramic Foam Filters common sizes in Round shape:
40x11mm, 40x15mm, 50x15mm, 50x20mm, 60x22mm,
70x22mm, 80x22mm , 90x22mm,100x22mm, 305x25mm
 
SiC Ceramic Foam Filters common sizes in Square shape:
40x40x11mm, 40x40x15mm, 50x50x22mm, 75x75x22mm, 50x75x22mm, 
100x75x22mm, 100x100x22mm, 55x55x15mm, 150x150x22mm

● Decontaminate the melting metal liquid
● Simplified gating system
● Improve the metallurgical structure of the castings
● Reduce imparities of the castings
● Improve casting quality rate
● Reduce casting internal re-oxidation defects 
● Reduce the surface defects after machining of the castings