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Contact Person Sophia
Baqie Industrial Zone, Baoding, Hebei, China, Baoding, Hebei
Model Name: NX-ZCF
Zirconia ceramic foam filter for molten steel filtration
Application: For the filtration of molten steel and alloy, large
scale iron casting
Product standard: China national GB/T *********0
Zirconia ceramic foam filters are determined for filtering of steel
and steel alloys up to the temperature of ***0 ° C. Filters
are recommended especially for high quality grades of alloys.
-Drop turbulent of molten steel and alloy
-Improve accepted rate of steel casting
-Reduce foreign matter of steel casting
-Drop twice oxide flaw
-Reduce second-face flaw after machine process
PHYSICAL PROPERTY
Main material: ZrO2
Applied Temperature: ≤ ***0 Centigrade
Color: Yellow
Hole density (PPI): *0/*0/*0PPI(PPI=pore per inch)
Porosity(%): ****7
Bending strength(Mpa): ≥ 1.0
Compressive Strength(MPa): ≥ 1.*5
Bulk Density(g/cm3): 0.**0.*5
DIMENSIONS
Length*width*height=(*****0)*(*****0)*(****5)mm
With round, square and rectangle shape.
Size tolerance: ± 1mm
Pore size: *0/*0/*0PPI
PPI tolerance: ± 2PPI
CHEMICAL COMPOSITION
Al2O3 MGO SiO2 Fe2O3 ZrO2
≤ 1.8% ≥ 3.0% ≤ 0.5%
≤ 0.1% ≥ *4.*0%
APPEARANCE REQUIREMENTS
-No cracking allowed across the full length of the edge
-Any fine cracks within the filter matrix may not be
through-going
-Filters should be free from loose debris
Country: | China |
Model No: | - |
FOB Price: | ( Negotiable ) Get Latest Price |
Place of Origin: | - |
Price for Minimum Order: | - |
Minimum Order Quantity: | - |
Packaging Detail: | - |
Delivery Time: | - |
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