Refractoriness (℃): | 1200 |
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Feature: | Long Time Materials |
Type: | Refractory Material |
Samples: |
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Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: | |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Item | Service temperature ºC | Drying bulk density g/cm3 | AL2O3 % | CCS Mpa | MOR Mpa | linear variation rate | |||
110ºC*24h | ºC*24h | 110ºC*24h | ºC*24h | 110ºC*24h | ºC*24h | ||||
GL145 | 1450 | 2.2 | 42 | 19.6 | 1400 30 | -- | -- | -0.2 | 1400 -0.1 |
GL150 | 1500 | 2.2 | 45 | 20 | 1500 25 | 4.0 | 1500 7.0 | -0.1 | 1500 -0.7 |
GL155 | 1550 | 2.23 | 50 | 26 | 1500 65 | 6.0 | 1500 11 | -0.1 | 1500 -0.6 |
GL160 | 1600 | 2.5 | 60 | 15 | 1500 20 | 3.0 | 1500 3.5 | -0.1 | 1500 -0.7 |
GL165 | 1650 | 2.65 | 62 | 20 | 1500 60 | 4.0 | 1500 15 | -0.1 | 1500 -0.4 |
GL170 | 1700 | 2.85 | 85 | 30 | 1500 30 | 5.0 | 1500 5.0 | -0.1 | 1500 -0.8 |
GL180 | 1800 | 2.95 | 95 | 40 | 1500 30 | 6.0 | 1500 6.0 | -0.1 | 1500 -0.7 |
The characteristics of high strength and high aluminum castable are as follows:
1, Excellent high temperature performance: due to the high refractoriness of high aluminum aggregate and high aluminum cement, high strength and high aluminum castable has excellent high temperature performance and can be used in an environment of up to 1000ºC or more.
2, High strength: high strength and high aluminum castable has high compressive strength and flexural strength, and can maintain stable structural properties under various complex working conditions.
3, Good heat resistance: due to the selection of high strength and high aluminum castable aggregate and powder has a low coefficient of thermal expansion, so that it has a good heat resistance performance, suitable for high temperature equipment.
4, Chemical erosion resistance: high strength and high aluminum castable has good acid resistance, alkali resistance, salt resistance and corrosion resistance, suitable for chemical, petroleum and other industries may appear chemical erosion occasions.
The application:
High strength and high aluminum castables are widely used in various industrial furnaces and equipment in metallurgy, petrochemical, building materials, electric power and other industries, such as iron and steel furnaces, petrochemical furnaces, cement kilns, glass furnaces, waste heat power generation equipment, etc. When using high strength and high aluminum castable, the appropriate formula and construction method should be selected according to the specific working conditions and requirements to ensure its performance and service life.
Company File and main products:
Our total annual production capacity is about 100,000 tons of dense-shaped refractory product, and 100,000 tons of monolithic refractory product.
We have three tunnel kilns for silicon-aluminum dense bricks and one new plant for the monolithic refractory.
We're sure our custom-made products and professional services will bring you a stable quality supply and more profit.
Our Laboratory and R&D Center
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