Extruded refractory cordierite mullite ceramic hollow kiln plate/board/cotton batt for kiln furniture
- $1.80 / >=400 kilograms
- 400 kilograms
- Zibo Supereal Industrial Ceramic Co., Ltd.
- Shandong, China
- Ms Anny Zhang
Product Detail
Supply capacity: | 30 metric tons per month | Compressive strength at room temperature: | 12Mpa |
Operating temperature: | 1250-1350℃ | Refractoriness (degrees): | Ordinary (1580° |
Bulk density (g/cm3): | 1.9-2.0g/cm3 | usage: | Kiln car or kiln ceramic furniture |
CrO content (%): | 0 | Origin: | Shandong China |
port: | Qingdao, Shanghai | Packaging Details: | Wooden pallet or plywood box |
product name: | Cordierite Mullite Ceramic Hollow Kiln Plate/Board/Cotton Batt | Apparent porosity/%: | twenty three% |
Al2O3 content (%): | 45% | color: | light yellow |
feature: | good thermal shock resistance | MgO content (%): | 6.5% |
brand: | Surreal | 1250°C compressive strength: | 10Mpa |
Material: | cordierite mullite | Silicon carbide content (%): | 0 |
CaO content (%): | 0.5% | Silica content (%): | 45% |
shape: | plate | Package preview: | |
model: | cordierite mullite slab | payment terms: | L/C, Western Union, T/T |
Extruded refractory cordierite mullite ceramic hollow kiln board/board/felt for kiln furniture
Extruded refractory cordierite mullite ceramic hollow kiln board/board/felt for kiln furniturePlain tires, the most common type of primary kiln furniture, are usually produced by semi-dry pressing, but can also be made by die casting. Extruded batting can be divided into the following three categories.
Thickness 25mm, 30mm, 38mm, 45mm, 70mm, width below 700mm, length below 1650mm, various specifications.
Extra-large boards, ultra-thin boards, flat boards, perforated boards, grooved boards, trapezoidal boards, concave boards, full discs, semi-circular boards and special boards can also be processed according to customers' designs.
Element | healthcare association | MCHB | Maternal and Child Health Center | ||
chemical composition | silica | % | 45 | 46 | 32 |
Aluminum oxide | % | 45 | 43 | 65 | |
magnesium oxide | % | 6.5 | 6.3 | ||
Bulk density | g/cubic centimeter | 2.0 | 2.0 | 2.5 | |
Apparent porosity | % | twenty three | twenty four | 19 | |
Refractoriness under load | ℃ | 1420 | 1400 | 1600 | |
Thermal expansion coefficient | 10-6.C-1 | 2.4 | 2.4 | 3.5 | |
Compressive strength at room temperature | MPa | 12 | 12 | 15 | |
1250°C compressive strength | MPa | 10 | 10 | 12 | |
Thermal shock resistance | ♥ | ♥♥♥♥♥ | ♥♥♥♥ | ♥♥♥ | |
maximum. Operating temperature | ℃ | 1250 | 1220 | 1300 |
Regular size (mm):
600*500 600*470 600*400 500*500 500*370 500*340 500*450 485*460 450*450 450*420 420*380 360*360 340*340 330*330 320*320 310*31
Note: Thickness according to customer requirements
Extruded Refractory Cordierite Mullite Ceramic Hollow Kiln Plates/Boards/Felts for Kiln Furniture Applications:
Currently usingExtruded refractory cordierite mullite ceramic hollow kiln board/board/felt for kiln furniture Has become a trend. Cordierite mullite hollow slabs and solid slabs are widely used in sanitary tunnel kilns, shuttle kilns and conjoined kilns
Struts and supports. This kind of cordierite mullite kiln furniture is not easy to deform and crack, it
Long service life, stable performance, no residue during use, has been recognized by many domestic and foreign manufacturers.
Extruded refractory cordierite mullite ceramic hollow kiln board/board/felt for kiln furniturePackage
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