| Place of Origin: | China |
|---|---|
| Brand Name: | LUMING |
| Certification: | ISO9001, Patents,Work safety standardization certificate |
| Model Number: | DN-18，DN-18A |
| Minimum Order Quantity: | 5 metric tons |
| Packaging Details: | Standard Export Wooden Pallet |
| Delivery Time: | Custom products 5-45 days |
| Payment Terms: | L/C, T/T, Western Union, |
| Supply Ability: | Annual Production Exceeding 120,000 Metric Tons of All Types of Refractory Materials Including Castables, Preforms, and Bric |
| Name: | High Hardness Refractory And Wear-resistant Material | Shape: | Precast Block Or Brick |
|---|---|---|---|
| Bulk Density: | ≥2.3g/cm3 | Compressive Strength: | ≥60Mpa At 1100℃×3h |
| Characteristic: | High Hardness Refractory And Wear-resistant Material | Place Of Origin: | Shandong，China |
| Application: | High Temperature Furnaces And Kilns | Package: | Standard Export Wooden Pallet |
| Highlight: | High Temperature clay fire blocks,Furnaces refractory fire clay bricks,Refractory furnace fire brick |
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High hardness refractory and wear-resistant material
It is made of high quality hard clay,which which is formed by high pressure and sintered at high temperature.It has the characteristics of low porosity, high erosion resistance, high refractoriness under load,etc.It is normally used in the middle and lower part of the regenerator.
| Item | Fire-clay large block of glass furnace | |
| DN-18 | DN-18A | |
| Al2O3, ≥% | 44 | 44 |
| Fe2O3, ≤% | 1.8 | 1.5 |
| SiO2, ≤% | 50 | 52 |
| Bulk Density, ≥g/cm³ | 2.25 | 2.3 |
| Apparent Porosity ,≤% | 18 | 16 |
| Compressive strength, ≥Mpa | 40 | 60 |
| 0.2Mpa Refractoriness under load, ≥℃ | 1350 | 1450 |
Size:
Common shape:
230*114*75,230*114*65,230*114*32mm,230*114*40mm,230*1114*50mm,
300*400*75mm
Special shape:
Side arch 230*114*75/70
Side arch 230*114*75/65
End wedge 230*114*75/70
End wedge 230*114*75/65
As per customers’ request and drawings to manufacture.