Categories | Cordierite Kiln Shelves |
---|---|
Brand Name: | KAMTAI |
Model Number: | KTCM3 |
Certification: | SGS |
Place of Origin: | CHINA |
MOQ: | 200PCS |
Price: | Negotiable |
Payment Terms: | L/C, T/T, Western Union, MoneyGram,Paypal |
Supply Ability: | 3000PCS/MONTH |
Delivery Time: | 25 days after payment |
Packaging Details: | Plywood box and Pallet |
Name: | ST5946 High temperature Cordierite kiln shelf 590*460*15mm for kiln furniture |
Shape: | Plate |
Density: | 2.0g/cm3 |
Apparent porosity,%: | 28% |
Max Using temperature: | 1280 ℃ |
Modulus of rupture,: | ≥3 |
Company Info. |
Yixing City Kam Tai Refractories Co.,ltd |
Verified Supplier |
View Contact Details |
Product List |
ST5946 High temperature Cordierite kiln shelf 590*460*15mm for kiln furniture
1. Introduction
Cordierite material has excellent thermal shock resistance, good
strength and can be formed by pressing, extruding, casting and
vibrating into complex shapes. Cordierite mullite 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.
Extruded kiln shelf
Extruded kiln shelf have holes running the length of the cross
section and are manufactured using high pressure vacuum extrusion.
They are used mainly in the sanitary ware and glass panel
industries.
Characteristics:
Excellent energy savings
Lighter weight and higher load capacity
Excellent distortion resistance at high temperature
Suitable for faster firings with better bearing capacity for hot
and cold extremes
Plain kiln shelf
Plain kiln shelf are the most common type of primary kiln
furniture, usually produced by semi-dry pressing, but can also be
made by pressure-casting. There are extra large kiln shelf , extra
kiln shelf, plain kiln shelf, perforated kiln shelf, grooved kiln
shelf,trapezoid kiln shelf, round kiln shelf and special kiln
shelf.
Plain Supports
Extruded Tubes
Fittings
Secondary Kiln Furniture
Sagger and Crucibles
Kiln Accessories
2. Data Sheet
Item | Cordierite batts | |
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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