Special Refractory Ramming Mass
| Min. Order: | 5 Ton |
|---|---|
| Payment Terms: | L/C, T/T |
| Place of Origin: | Henan |
Company Profile
| Location: | Zhengzhou, Henan, China (Mainland) |
|---|---|
| Business Type: | Manufacturer, Trading Company |
Product Detail
| Means of Transport: | Ocean |
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| Brand Name: | Gongyi Taurus Refractory Material Factory |
| Packing: | plastic |
| Delivery Date: | 10-30 |
Product Description
Special Refractory Ramming Mass
Model
| Material | Andalusite | Mullite | Magnesite Chrome | Alumina-Magnesite | Alumina-Zirconium | |
| Type | GHD | GMD | MCD | AMD | AZD | |
| Chemical composition (%) | Al2O3 | 50 | 70 | — | 80 | 90 |
| SiO2 | 35 | 20 | 4 | — | — | |
| MgO | — | — | 85 | 12 | — | |
| Fe2O3 | 0.3 | 0.3 | 0.5 | 0.3 | ZrO23 | |
| Cold crushing strength (MPa) | 1250℃×3h After firing at | 15 | 12 | 15 | 20 | 18 |
| Principal crystalline phase | 1250℃×3h After firing at | Mullite phase | Mullite phase | Spinel phase | Spinel phase | Corundum phase |
| Linear changing after burnt (%) | 1250℃×3h After firing at | 0～+0.6 | 0～+0.5 | 0～+0.9 | 0～+0.8 | 0～+0.3 |
| Bulk density (g/cm3) | 1250℃×3h After firing at | 2.8 | 2.7 | 2.7 | 2.7 | 3.0 |
| Refractoriness≥ (℃) | 1750 | 1750 | 1790 | 1700 | 1810 | |
| Refractoriness under load (℃) | 1550 | 1580 | 1600 | 1650 | 1680 | |
| Amount for construction (kg/m3) | 3000 | 2900 | 2900 | 2900 | 3150 | |
| Applied Metal | Green, purple. Brass and copper alloy | Cupronickel and higher metal iron and nickel alloys | Special copper nickel, zirconium, Magnesium | |||
| Method of construction | Jolt or ramming | |||||
| Application | Induction melting furnace for nonferrous metal and ferrous metal | |||||
| Characteristic | High load low wriggle; Thermal shock resistance; Ｈigh refractoriness; Corrosion resistance; Spalling resistance; Volume stability High purity materials; Combined agent added | |||||
Introduction of our company
Gongyi Taurus Refractory Material Factory is a professional refractory materials manufacturers and refractory materials suppliers,mainly supply Unshaped Refractories,Silicon Carbide Refractory Castable,Castable Refractory Cement,Pouring Material,Castable Refractory Concrete,Silica Ramming Mass etc. series of refractory materials products, sincerely welcome everyone to visit.
Products list
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