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Product Details:
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| Shipping: | As Request | Material: | Cordierite |
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| Usage: | Kiln Firing | Name: | Kiln Post |
| Apparent Porosity(%): | 28 | Strength At Normal Temperature(Mpa): | >50 |
| High Light: | ceramic kiln stilts,kiln supports |
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Advanced Ceramics of Refractory Cordierite kiln post for sale
1. Description
Cordierite ceramics are well known for their low thermal expansion and refractory character. Although cordierite is available as a powder, when we use the term we are generally talking about ceramic that went into the kiln as ordinary composite of ceramic powders but emerges as a cordierite crystalline matrix (grown by the firing process tuned to its needs).
Cordierite material has excellent thermal shock resistance, good strength and can be formed by pressing, extruding, casting and vibrating into complex shapes. Cordierite kiln furniture is widely used in porcelain, heavy clay, glass panel, powder metallurgy, magnetic materials, green energy, food, glass, abrasives, iron and steel, mining and aerospace engineering.
Besides its use as kiln furniture, it is also extensively used in kiln structures and kiln car system, where it is combined with ceramic fiber to achieve the aims of improving fuel efficiency and avoiding contamination.
2. Details
| Item | Cordierite | |
| Apparent porosity,% | 28 | |
| Bulk density,g/cm3 | >2.0 | |
| Modulus of rupture, | 20℃ | ≥5 |
| 1250℃×0.5h | ≥3 | |
| Phase composition,% | Mullite | 55 |
| Cordierite | 30 | |
| Max. service temp. | 1280℃ | |
| Chemical composition,% | Al2O3 | 40-48 |
| SiO2 | 45-48 | |
| MgO | 5-10 |
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Cordierite refractory kiln post have the characteristics of high flexible strength at elevated temperatures, high thermal shock resistance. High corrosion resistance and high thermal conductivity, high resistivity against alkalis.
3. Application
Cordierite refractory kiln post applied to Sanitary ceramics
Our Cordierite refractory kiln post can offer high mechanical strength at high temperature, excellent heat stability, good distortion resistance at high temperature and oxidization resistance. It can be used in high class washing basin, high-class bowl and bowl urinal. Through the burning of 1300° C, it provides high enamel and high abrasion resistance. It can keep gloss and quality for 10 years. Our brand enjoy good reputation in this trade. We are improving our product and introducing green into our sales activity.
WE HAVE PROFESSIONAL DETECTING EQUIPMENT
We are aimed to improve R&D and production process and equipment. Moreover, we cooperate with famous university such like Liaoning University of Science and Technology, Beijing University of Science and Technology.
We promise:
- We will offer our best price.
- Your inquiry will be replied within 24 hours.
- Experienced staff can give you professional suggestions.
- We ensure you high quality products and timely delivery.
- We offer complete and good after-sale service.
Contact Person: Mr. Bruce
Tel: 86-18351508304
Fax: 86-510-8746-8690
