Main Products: Unshaped Refractories ,Silicon Carbide Refractory Castable ,Castable Refractory Cement ,Pouring Material ,Castable Refractory Concrete ,Silica Ramming Mass ,Refractory Materials
Alumina Composite refractory concrete
Negotiable /Kilogram
Min.Order:100 Kilograms
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Gongyi Taurus Refractory Material Factory
Business Type: Manufacturer
Zhengzhou Henan ChinaMain Products: Unshaped Refractories ,Silicon Carbide Refractory Castable ,Castable Refractory Cement ,Pouring Material ,Castable Refractory Concrete ,Silica Ramming Mass ,Refractory MaterialsProduct Details
Alumina Composite refractory concrete
Model
| Properey | ASC—1 | ASC—2 | ASC—3 | AZC | |||
| Chemical composition (%) | Al2O3≥ | 60 | 65 | 70 | 70 | ||
| SiO2≥ | 25 | 20 | 13 | --- | |||
| SiC≥ | 5 | 6 | 12 | 8 | |||
| Cold crushing strength (MPa) | 1250℃×3h After firing at | 12 | 10 | 8 | 10 | ||
| Apparent porosity (%) | 1250℃×3h After firing at | 25 | 25 | 24 | 24 | ||
| Linear changing after burnt (%) | 1250℃×3h After firing at | -0.3～+0.8 | -0.5～+0.6 | ||||
| Bulk density (g./cm3) | 1250℃×3h After firing at | 2.7 | 2.8 | 2.85 | 2.85 | ||
| Refractoriness≥ (℃) | 1700 | 1750 | 1790 | 1790 | |||
| Amount for construction (kg/m3) | 2850 | 2950 | 3000 | 3000 | |||
| Method of construction | Jolt or ramming | ||||||
| Colour | Grey & Black | ||||||
| Method of construction | Jolt or ramming | ||||||
| Application | Melting furnace for nonferrous metals | ||||||
| Characteristic | |||||||
| Properey | AZC-1 | AZC-2 | AZC-3 | AZC-4 | |
| Chemical composition（%） | Al2O3≥ | 60 | 65 | 70 | 80 |
| ZrO2≥ | 3.2 | 3.2 | 4.5 | 5.5 | |
| SiC≥ | 5 | 5 | 8 | 8 | |
| Cold crushing strength （MPa) | 1250℃×3h After firing at | 12 | 10 | 10 | 8 |
| Apparent porosity（%） | 1250℃×3h After firing at | 28 | 27 | 24 | 21 |
| Linear changing after burnt （%） | 1250℃×3h After firing at | 0~1 | 0.1~0.9 | 0.1~0.8 | 0.3~0.7 |
| Bulk density （g./cm3） | 1250℃×3h After firing at | 2.6 | 2.65 | 2.85 | 2.95 |
| Refractoriness≥ (℃） | 1750 | 1790 | 1790 | 1850 | |
| Amount for construction（kg/m3） | 2750 | 2800 | 3000 | 3100 | |
| Method of construction | Jolt or ramming | ||||
| Application | Melting furnace for nonferrous metals | ||||
| Characteristic | Timeproof Erode resistance Corrosion resistance Thermal shock resistance Spalling resistance Volume stability Mineralizer added Perfect material Antipouution | ||||
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.
Website:
Contact: Mr. Niu
Tel: +86-371-64372566
Fax: +86-371-64372588
Mobile Phone: +86-15137151612
Email: info@jnrefractory.com
gyjinniu@163.com
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