| Refractoriness (℃): | 1770< Refractoriness< 2000 |
|---|---|
| Feature: | Long Time Materials |
| Type: | Refractory Material |
| Shape: | Pipe |
| Material: | 75-80% Alumina |
| MOQ: | 20PCS |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier High Temperature Ceramic Roller is a kind of refractory product made from clay refractory raw materials and natural mineral raw materials through the processes of selection, crushing, forming, and calcination.
As a kind of refractory part of hearth kilns, ceramic rollers play a role in supporting and transmission of ceramic or glass products in firing kilns and drying kilns. It is the key component of roller kilns. It has made important contributions to shortening the firing time and automated operation and has been widely used in the fields of building and sanitary ceramics, daily-use ceramics, electronic ceramics, magnetic materials, glass heat treatment, and wear-resistant devices.
Application Field
Thin tile, thick tile, polishing glazed tile
Tableware, Water Permeable Brick
Furnace Ceramic Roller Specifications
1. Max working temperature: 1300ºC to 1400ºC.
2. Diameter: 8-130mm, length: ≤5000mm(customized is available)
3. Good roundness and straightness.
4. Large quantity in stock.
Types of Alumina Ceramic Roller:
CCN-S: (76-80%)Al2O3, Max working temperature: 1400ºC;
CCN-V: (75-77%)Al2O3, Max working temperature: 1350ºC,
CCN-C: (75-70%)Al2O3, Max working temperature: 1300ºC.
| Ceramic Roller Physical&Chemical Data | ||||
| Item No. | CCN -S | CCN -V | CCN - A | CCN -C |
| Density | 2.75-2.8g/cm³ | 2.73-2.75g/cm³ | 2.7-2.73g/cm³ | 2.7-2.73g/cm³ |
| Bending Strength | 68-75Mpa | 55-65Mpa | 55-63Mpa | 50-60Mpa |
| Water Absorption | 4.5-6.5% | 6-7.5% | 6.5-8% | 6.5-8% |
| Max Using Temperature | 1400° | 1350° | 1350° | 1300° |
| Refractoriness | 1800° | 1780° | 1780° | 1750° |
| AL2O3 | 76-80% | 75-78% | 75-78% | 75-80% |
| ZrSiO4 | 6-9% | 5-6.5% | 3-4% | 0 |
| Thermal Shock Resistance | Very Good | Very Good | Good | Normal |
Furnace klin refractory ceramic roller Advantage
1.Good thermal stability, good bending strength, Low porosity, low thermal expansion.
2.Good straightness, roundness.
Furnace klin refractory ceramic roller Application:
Transformer and supporter of roller kiln.
Other thermal and abrasive application.
Ceramic roller -- brick walking diagram
Adjust the travel speed of different parts of the ceramic tile through linear diameter reduc-tion and apparent change of linear velocity, so that the running state of the ceramic tile canbe adjusted. Finally achieve the brick-walking effect of the certificate. We can increase thearc at different positions of the roller according to customer requirements to adjust thedirection of rotation.
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Audited Supplier 
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