| Customization: | Available |
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| Application: | Refractory, Industry |
| Flexural Strength: | >1500 MPa |
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Silicon Carbide Ceramic Foam Filters
The superior dimensional tolerances of Silicon Carbide filters for iron filtration are recognizable at first glance. These filters are precision-cut after firing to the tightest dimensional tolerances in the world. All surfaces, including the cut sides, have the desirable open-pore structure of true ceramic foam. The high internal surface area of this structure makes for a deep-bed filtration effect throughout the thickness of the filter. Through deep-bed filtration, even highly fluid slag is retained in the foam network, significantly reducing scrap and machining. We produces Silicon Carbide filters in a wide variety of sizes and in several thicknesses and pore sizes to meet the filtration requirements of grey and ductile iron foundries.
SiC foam is the best material for casting filters for cast iron and copper. Silicon carbide has excellent strength and high temperature impact resistance and chemical corrosion. The maximum operating temperature is 1530 ° C. They are therefore suitable for the casting of all copper alloys and cast iron.
| Material | Silicon carbide |
| Color | Grey black |
| Hole density | 8-60ppi |
| Open porosity | 80-90% |
| Using temperature | ≤1500C |
| Bending strength at room temperature | >0.8Mpa |
| Compression strength at room temperature | >0.9Mpa |
| Volume weight | 0.35-0.5 g/cm3 |
| Thermal stability | 6 times /1100C |
| Applied range | Ductile iron, malleable iron, gray iron and other cast irons |
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Q1: How can know your quality?
We can send you samples or sample material for you to check or test.Let our physical samples speak loudly.
Q2:Are these samples free of charge?
Some standard small samples are free.If same as your requirements,we will just charge for mould to support.
Q3:If products are not to requirement,how can you do?
We will try our every best to solove it.Meeting your requirement is our mission.
Q4:What's the lead time?
Normally,for standard items,will ship within 1-10 days.For mass production order,we will finish within 30 working days after we receive payment.
Q5:Payment terms:
We can negotiate.
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