| Customization: | Available |
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| Corrosion Resistance: | Alkali Resistant |
| Density: | >3.0 g/cm3 |
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High-Temperature Ceramic Filters10-30 PPI Zirconia Ceramic Foam Filters for Molten Metal Filtration
Zirconia Ceramic Foam Filter:
Working Temperature is 1700 Degree Centigrade. Steel castings uses zirconia ceramic foam filters. Zirconia ceramic foam filters material of ZrO2 zirconia. Zirconia heat-resistant temperature of the filter is higher than about 1760 ° C, with very high strength and excellent high-temperature impact.
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Pore Density(PPI)
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10-30
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Porosity(%)
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80-90
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Refractoriness(ºC)
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1700
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Bending Strength(Mpa)
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0.8-1.0
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Compression Strength(Mpa)
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1.0-1.2
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Thermal Shock Resistance(times/1100ºC)
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6
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Application
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steel alloy
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Apply to purify the molten carbon steel,steel alloy and stainless steel.It can withstand technical requirements in steel casting process,filter slag and etched material, slow turbulence, thereby reduce the re-oxidation slag.
1.Q:Are you trade company or manufacture?
A:We are manufacture with more than 14 years experience,and the price is the factory price.
2.Q:How to control the quality?
A:We have strict quality by QC team.
3.Q:How long is the delivery time?
A:It is about 5 days after payment for stoct goods,10-15 days for new producing goods.
4.Q: How to get the sample ?
A: Please contact us for send your samples.
5.Q:What is the payment terms?
A:Flexible and diverse payment ways can be chosen, make you more convenient .
Generally,30% in advance,70% before shipment
6.Q:Can you do OES service?
A:Yes,size & shape could be made as customer requirment
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