Zirconia Foam Filter, Ceramic Foam Filter, Steel Casting Filter, Casting Filtration, Metal Filtration, Zr Foam Filter, Filtering Molten Metal, Zro2 Cff Filter

• Customization: Available
• Material: Zirconia
• Refractoriness (℃): 1770< Refractoriness< 2000
• Model NO.: ZRCFF
• Shape: Custom
• Usage: Aerospace, Chemical Industry, Environmental Protection Equipment, Industrial Kilns, Petroleum Refining, Steel Smelting
• Zirconium Content: Zirconium Content>65%
• Transport Package: Carton + in Pallet
• Specification: zrCFF
• Trademark: Kingwell
• Origin: Jiangsu
• HS Code: 6903900000
• Production Capacity: 1000000000000000000000000

Product Description

Product Description

High purity zirconia foam filter ZrO₂-CFF
Material:Kingwell customized MgO stabilized ZrO₂

Zirconia Content 92~94% ,1680 C.deg

Zirconia Content 96% ,      1780 C.deg




Application: Kingwell topnotch ZrO₂ CFF ceramic filter is used in steel castings and large iron castings, which can effectively remove large inclusions in molten metal, absorb small particles impurities and improve mechanical properties of castings. It is suitable for all kinds of steel, including carbon steel, stainless steel, cobalt base, nickel base high temperature alloy steel, etc.

Performance Parameter:

Cold Compression Strength(Mpa)	Bulk density (g/cm^3)	Porosity(%)	Service temperature (ºC)	Application
1.5~2.0Mpa	0.35~0.45	80~87	1600~1700	Steel, ultra high temperature alloy

Specifications:
Aperture size: 10,15,20,30 ppi; diameter/side length: 40 ~ 70mm, thickness: 20 ~ 25mm; diameter / side length: 125 ~ 150mm, thickness: 25 ~ 35mm, the specific size can be customized according to the requirements.
Method of use:


1. Avoid the molten metal directly impacting the filter, and the pouring height should not exceed 300 mm when directly impacting the filter
2. In order to avoid blocking the filter by liquid steel condensation, preheat the riser or pouring gate before use.
3. Blow off the scum with air before using the filter
4. Open gating system is recommended to avoid air entrainment
Filtration capacity (10ppi) of different specifications and models:

Size model, square(mm)	Maximum filtration capacity(kg)	Size model, round(mm)	Maximum filtration capacity (kg)
50×50×22	40	Ф50×22	30
55×55×25	50	Ф70×25	60
75×75×25	90	Ф90×25	100
100×100×25	150	Ф100×25	120
125×125×25	200	Ф125×25	180
150×150×30	350	Ф150×30	260