Audited Supplier
400x450
Refractory, Chemical, Construction, Metallurgy, Ceramic, Glass
Plate
1250 C
Yes
Tunnel Kiln, Shuttle Kiln, Roller Kiln
Porcelain
CREATLEAD
Plywood Box
300x600
China
6902200000
Product Description
Plain Batt is the most common type of primary kiln furniture, usually produced by semi-dry pressing, but can also be made by pressure-casting. Extruded batts can be split into ten sub-categories as follows: Extra Large Batt, Extra Thin Batt, Plain Batt, Perforated Batt, Grooved Batt,Trapezoid Batt, Recessed Batt, Full Disc, Half Disc and Special Batt.
Cordierite-Mullite combines low thermal expansion of cordierite and high refractoriness & rupture strength of mullite, its main mineral constituent is cordierite, mullite & glass phases. Cordierite-mullite became to be a modern refractory material original from Europe. It is used widely to fire ceramics products under 1,300ºC, i.e. tableware, sanitary ware, powder calcination, porcelain insulator, it is used to build up both kiln car and kiln lining as well for low thermal mass and clean lining.
| Mullite Cordierite Technical Data | |||||||||
| Category | CUA | CEN | REN | REC | EAY | AUK | TOB | ||
| Chemical Composition | Al2O3 | % | 40 | 41 | 36 | 39 | 41 | 43 | 46 |
| SiO2 | % | 49 | 48 | 52 | 49 | 47 | 46 | 44 | |
| MgO | % | 6.5 | 7.0 | 7.0 | 8.0 | 7.0 | 7.0 | 6.0 | |
| Bulk Density | g/cm3 | 1.95 | 1.90 | 1.85 | 1.82 | 1.95 | 1.82 | 2.00 | |
| Apparent Porosity | % | 26 | 28 | 28 | 29 | 26 | 33 | 25 | |
| M.O.R.@ 20ºC | Mpa | 14 | 13 | 16 | 10 | 13 | 15 | 18 | |
| M.O.R.@ 1250ºC | Mpa | 14 | 13 | 10 | 11 | 15 | 15 | 17 | |
| C.T.E.@ 20ºC--1000ºC | 10-6K-1 | 2.3 | 2.3 | 2.6 | 2.2 | 2.2 | 2.5 | 3.1 | |
| Specific Heat @ 20ºC | Kj/Kg·K | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.1 | |
| Thermal Shock resistance | ★ | ★★★★ | ★★★★ | ★★★ | ★★★★ | ★★★★ | ★★★★ | ★★★ | |
| Max Working Temperature | ºC | 1300 | 1250 | 1250 | 1320 | 1250 | 1280 | 1350 | |
| Remark: Data of properties listed above are typical results from test pieces and therefor should be used only as guidance. | |||||||||
| Code | Dimension in mm | ||
| Length | Width | Thickness | |
| DDPB1 | 500 | 370 | 10-40 |
| DDPB2 | 420 | 380 | 10-40 |
| DDPB3 | 450 | 380 | 10-40 |
| DDPB4 | 400 | 400 | 13-40 |
| DDPB5 | 450 | 400 | 10-40 |
| DDPB6 | 600 | 400 | 10-40 |
| DDPB7 | 420 | 420 | 13-40 |
| DDPB8 | 380 | 450 | 13-40 |
| DDPB9 | 500 | 450 | 13-40 |
| DDPB10 | 500 | 480 | 13-40 |
| DDPB11 | 500 | 500 | 13-40 |
| DDPB12 | 550 | 500 | 13-40 |
| DDPB13 | 600 | 500 | 13-40 |
| DDPB14 | 550 | 550 | 15-40 |
| DDPB15 | 610 | 610 | 15-40 |
| No | Point of advantage | Advantage can lead to: |
| 1 | Excellent thermal conductivity | Make your ceramic in excellent quality |
| 2 | More Clean than other materials | Easy to maintain your kiln production line. |
| 3 | Saving more energy | Reduce your cost. |
| 4 | Competitive Price | Save your cost |
We use the most advanced European energy-saving refractory kiln furniture production technology and quality control standards, the main equipment is the kiln furniture industry's most advanced production equipment, including 3 automatic raw material mixing line, 12 set of 30-2000 tons hydraulic automatic double-sided pressuring molding machine, 3 sets of high-voltage vacuum extrusion system, 1 pressure grouting line, 3 set of 20m³ automatic temperature shuttle kiln, up to 2019, we will have 2 more automatic tunnel kiln; molding methods semidry pressing, plastic pressing process , high-voltage vacuum extrusion molding, pressure grouting, ramming molding production of various shapes of cordierite - mullite refractory saving kiln furniture products, Can reach annual output 1000 ton.
