China Supply High Strength Refractory Foundry Porous Alumina Ceramic Foam Filter for Sand Casting

• Customization: Available
• Application: Refractory, Molten Aluminium Filtration
• Feature: Liquid Aluminium Filtration
• Model NO.: NINGXIN-CFF-ALU
• Shape: Plate
• Color: White
• Working Temperature: Below 1100 Degree C
• Porosity: 78% to 90%
• Type: Refractory Material
• Material: Alumina Block
• Refractoriness (℃): Below 1100 Degree C
• Transport Package: Carton and Pallet
• Specification: As per request
• Trademark: NINGXIN
• Origin: Hebei, China
• HS Code: 690390
• Production Capacity: 100000PCS/Month

Product Description

Alumina ceramic filter for foundry molten metal castings filtration

Model Name: NINGXIN-CFF-ALU
Application: For the filtration of molten aluminum and alloy

Alumina Ceramic Foam Filter is mainly for the filtration of molten aluminium and alloys in foundries and cast houses. With the excellent resistance to attack and corrosion from molten aluminum, the filter can effectively remove inclusions, reduce trapped gas and provide laminar flow,and then the filtered metal is significantly cleaner. Cleaner metal results in higher‐quality castings, less scrap, and fewer inclusion defects, all of which contribute to the bottom‐line profit.
 

Main material	Al2O3, SIO2
Working Temperature	≤1100ºC
Color	White
Hole density	10/20/30/40/50/60PPI
Porosity	78-90%
Compressive Strength	≥1.0Mpa
Bulk Density	0.35‐0.45g/cm3

Product Description

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