Payment Terms | T/T, L/C, , Western Union, MoneyGram,Paypal |
Supply Ability | 10000PCS/MONTH |
Delivery Time | 15 DAYS AFTER PAYMENT |
Packaging Details | PLYWOOD BOX |
Al2O3 | 41% |
Material | Cordierite |
SiO2 | 48% |
Volume density(g/cm3) | 2 |
MgO | 7 |
Specific heat | 1 |
Brand Name | KAMTAI |
Model Number | KTRSKP2P |
Certification | SGS |
Place of Origin | CHINA |
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Product Specification
Payment Terms | T/T, L/C, , Western Union, MoneyGram,Paypal | Supply Ability | 10000PCS/MONTH |
Delivery Time | 15 DAYS AFTER PAYMENT | Packaging Details | PLYWOOD BOX |
Al2O3 | 41% | Material | Cordierite |
SiO2 | 48% | Volume density(g/cm3) | 2 |
MgO | 7 | Specific heat | 1 |
Brand Name | KAMTAI | Model Number | KTRSKP2P |
Certification | SGS | Place of Origin | CHINA |
High Light | kiln supports ,kiln tools |
Refractory Cordierite Kiln Post For Firing , Good Thermal Shock Resistance
1. Product Details
Cordierite Kiln post is made of Magnesium Aluminum Silicate which has very low thermal expansion and low thermal conductivity. Cordierite can withstand fast heating or cooling and is used when thermal shock is a concern traditionally used in top loading electric kilns. Cordierite kiln shelves are more susceptible to warping at higher temperatures with maximum firing temperature is cone 8. Shelves used up to cone 6 should be at least ¾” thick, and those used to a maximum of cone 10 should be at least 1” thick which makes them heavy. Cordierite has 13-25% porosity rate which will be a problem with glaze dripping (the glaze can easily penetrate the surface and melt into the shelf). Kiln wash should therefore be used to protect the surface. Cordierite kiln shelves are not recommended for salt or wood firings.
2. Tech data
Physical and chemical indacators | uint | ||
Chemiacl componet |
Al2O3 |
% |
41 |
SiO2 | % | 48 | |
MgO | % | 7 | |
Volume density | g/cm3 | ≥1.9 | |
Apparent porosity | Mpa | 28 | |
The normal tem.flexural strength(20℃) | Mpa | 13 | |
Hight tem.bending strength(1250℃) | Mpa | 13 | |
Deformation Tem. | ℃ | 1400 | |
Specific heat | Kj/Kgk | 1.0 | |
Thermal shock stability type 1100C( water) | ≥45 | ||
Max .Temperature | ℃ | 1250 |
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.
Company Details
Business Type:
Manufacturer
Year Established:
2006
Total Annual:
3000000-5000000
Employee Number:
100~120
Ecer Certification:
Verified Supplier
Yixing City Kam Tai Refractories Co.,ltd is located in Yixing, the Pottery capital of China. Our company is founded in 2006, it is a professional refractory and ceramic company which cover research, production, sales and after-sales service. Since establishment, we adhere to principle of “Tech... Yixing City Kam Tai Refractories Co.,ltd is located in Yixing, the Pottery capital of China. Our company is founded in 2006, it is a professional refractory and ceramic company which cover research, production, sales and after-sales service. Since establishment, we adhere to principle of “Tech...
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