Pure Alumina Foam Block for Filter

• Refractoriness (℃): 1580< Refractoriness< 1770
• Feature: Long Time Materials
• Type: Refractory Material
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: YN-552
• Shape: Foam
• Material: Alumina
• Color: White
• Shape 2: Round,Square,Rectangular,Disc,Ball
• Material Option: Alumina,Aluminum Oxide,Al2O3,Alumine
• Feature 2: Eco-Friendly
• Ppi: 10ppi,15 Ppi,20pii,30ppi,40ppi
• Keywords: Ceramic Foam Filter
• Transport Package: Carton
• Specification: CUSTOMIZED
• Trademark: Yunnuo
• Origin: China
• HS Code: 8547100000
• Package Size: 10.00cm * 10.00cm * 3.00cm
• Package Gross Weight: 0.030kg

Product Description

Alumina foam ceramic filter

It  is made of high quality and high purity alumina. It is made of unique formula and advanced environmental protection technology.
It has uniform three-dimensional network structure, high strength, stable texture, no

slag, high temperature resistance and

thermal shock resistance. Strong and excellent performance. Mainly used in the purification process of aluminum and aluminum alloy production, also applied to various gas-solid,liquid-solid separation media,catalyst carrier,burner and sound-absorbing environmental protection.
 

Material	alumina
Hole density	10~50 PPI
Bulk density (g/cm3)	0.3~0.5
Porosity(%)	≥80
Size	Length/diemater: 40~200mm Width/diameter: 40~200 Thickness: 15~30mm
Working temperature	≤900 C