Square Porous Alumina Ceramic Foam Filter
Square Porous Alumina Ceramic Foam Filter is a kind of effective molten metal filter. It’s three-dimensional connected mesh skeleton structure and high porosity makes it has many advantages,large surface area of slags collection,large inner surface area of filtering,Small flow resistance,good filtering effect,etc.
Square Porous Alumina Ceramic Foam Filter with High purity aluminia or Fused silica,Resist erosive and chemical attack and not be soluble in molten Aluminium at temperature 800℃ or less. The filter is strong enough to withstand various processes,such that during transport would not get damaged in normal operational use.It have no loose ceramic particles or powder(snowing).It with a self expandable gasket or silicate fiber gasket in the periphery.
Square Porous Alumina Ceramic Foam Filter Feature
1.Purifying molten metal
2.Effectively filter out non-metallic inclusions and sand in molten metal
3.Reduce machining tool wear
4.Simplify the gating system, increase the utilization rate of material
5.It help to rapid diagnosis for casting defect