QINGDAO LAURENT NEW MATERIALS CO.,LTD
QINGDAO LAURENT NEW MATERIALS CO.,LTD The Professional manufacturer of refractory and insulation materials in China.
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Flint Clay Refractory Bricks Runner Bricks For Steel And Metallurgy Industry
Ingot casting bricks for steel,foundry,metallurgy.
-Funnel or Trumpet
-Long ,Round Stack Bricks
-Short, Round Stack Bricks
-Bottom Guide Bricks
-Spider or Center Runner Bricks
-Long, Square Runner Bricks
-Short, Square Runner Bricks
-End Gate Bricks
-Center Riser Bricks
Casting Steel And Ingot Casting Bricks,refractory bricks for steel and metallurgy industry
We can offer a complete range of Casting Steel And Ingot Casting Bricks,refractory bricks for steel and metallurgy industry. In order to meet the specific requirements of each steel plant, we has set up a vast assortment of moulds and is therefore in a position to produce custom-made products or special shapes according to different production requirements.
Almost all high-temperature furnaces need to be cast steel bricks, such as iron blast furnaces, steelmaking furnaces, refining furnaces, electric furnaces and other drying equipment, muffle furnaces and so on, and high temperature differential thermometers. Refractory bricks are mostly used in the furnace lining of high temperature industry. Such as steel blast furnace, hot blast furnace, converter; Colored reverberatory furnace, rotary kiln and so on. Used in building the kiln and various thermal devices, such as metallurgy, chemical industry, electric power, garbage incinerator, cement kiln, container, cooling machine and ventilation of circulating fluidized bed boiler plate, slag, furnace, cyclone separator, etc
| Description | 40% | 50% | 60% | 70% | 80% | |
| Bulk Density | g/cm3 | 2.15 | 2.2 | 2.3 | 2.4 | 2.5 |
| Apparent Porosity | % | 24 | 24 | 24 | 23 | 23 |
| Cold Crushing Strength | MPa | 30 | 40 | 45 | 50 | 55 |
| Refractoriness | ℃ | 1710 | 1730 | 1750 | 1800 | 1830 |
| Softening temperature under load | ℃ | 1350 | 1430 | 1450 | 1500 | 1550 |
| Chemical Composition | % | |||||
| -Al2O3 | 40 | 50 | 60 | 70 | 80 | |
| -Fe2O3 | 2.5 | 2 | 2 | 2 | 2 |
1. Competitive Price. Make the products competitive in your market.
2. Abundant Experience. Prevent cracks and twist in bricks.
3. Different Moulds. Save mould fees for you.
4. Lower ferric Oxide,porosity,higher refractoriness,density,higher CCS and exact tolerance.
5. Strict Quality Control. Meet clients' quality requirement.
6. Safty packing,prompt delivery time,and excellent after-sales services.
7. Large stocks. Guarantee prompt delivery.
8. Professional Packing. Avoid damage and secure the goods in transportation.