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ProjectProducts have been widely used in steel, carbon, glass, cement, coking, building materials, non-ferrous and other industries, to meet the requirements of a variety of high-temperature furnace.
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ProductsThe company's main products are clay bricks, high alumina bricks, dense clay bricks, magnesia carbon bricks, high-strength insulation bricks. Special products include sintered corundum brick, corundum mullite brick, chrome corundum brick, etc., as well as various amorphous refractory materials and various refractory clay.
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AboutThe company started from refractory raw materials, in line with the business policy of integrity and win-win, customer first, relying on its own funds, rolling development, and has now developed into a modern refractory enterprise integrating scientific research, development, production and service.
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NewsProducts sell well in 31 domestic provinces and autonomous regions, and exported to Southeast Asia and other countries
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ContactIn case of product quality problems during the warranty period, we guarantee to deal with them in a timely manner. After the expiration of the warranty, we still provide after-sales service, only charge for materials. We promise to reply within 24 hours after receiving the call and arrive at the scene within 3 days.
- zzstgs@126.com
Clay brick
Key words:
Clay brick, high alumina brick, magnesia carbon brick
Classification:
Details
Product Description
Clay brick has a wide range of uses, and it is also a refractory product with a large output in refractory brick products. Clay bricks are made of clay clinker as aggregate and refractory clay as binder, with a content of 30-48% refractory brick products.
The refractoriness of clay brick is 1750 ℃, the expansion coefficient and thermal conductivity are low, but the thermal shock resistance is good, and the fluctuation range is large. Clay brick belongs to weak acid and has strong resistance to acid slag erosion. Poor resistance to alkaline attack, therefore, clay bricks are suitable for use as acid kiln linings.
The clay brick produced by our company is based on the production of general clay brick, using high-temperature sintering raw materials as the main raw material, adding appropriate amount of auxiliary materials and some additives, after sorting, fine grinding, mixing, high-pressure molding, at about 1400 ℃ firing temperature into mullite crystal phase, so that the product has a good mineral composition, so that the product has high fire resistance, dense bulk density, low porosity, good high temperature creep performance and good volume stability.
Clay bricks are widely used in coke ovens, regenerator wall sealing, small flue lining bricks and regenerator lattice bricks, furnace door lining bricks, furnace roof and rising pipe lining bricks.
Product Parameters
| Project | clay brick | ||
| Al2O3% ≥ | 45 | 40 | 38 |
| Body density g/cm3 | 2.15 | 2.1 | 2.1 |
| Refractory temperature ℃ | 1700 | 1650 | 1600 |
| Normal temperature compressive strength/MPa | 40 | 35 | 30 |
Related Products
Product inquiry
顺通耐材
Address: Pingmo Town, Xinmi City, Henan Province
Telephone:0086371-85811678
E-mail: zzstgs@126.com
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