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High alumina half brick refractory brick
High alumina half strip refractory brick is a customized shaped high alumina brick with aluminum content, with dimensions of 230 * 57 * 65mm.
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High alumina half brick refractory brickIt is a customized shaped high aluminum brick with aluminum content, with dimensions of 230 * 57 * 65mm.
High alumina half brick refractory brickIt has the characteristics of high mechanical pressure strength, high fire resistance, good wear resistance, good slag resistance, good thermal shock stability, and long service life. Suitable for hot blast stoves, blast furnaces, coke ovens, and various boiler linings, flues, chambers, etc.
The size of the high alumina half strip refractory brick is 230 * 57 * 65mm.
Customized processing of other sizes of irregular high alumina bricks can be done according to the provided drawings
Performance indicators of high alumina half brick refractory bricks
| project | First grade high alumina brick | Secondary high alumina brick | Grade III high alumina brick | Special high alumina brick |
|---|---|---|---|---|
| brand | LZ-75 | LZ-65 | LZ-55 | LZ-80 |
| AL2O3 %≥ | 75 | 65 | 55 | 85 |
| Fe203 % | 2.5 | 2.5 | 2.6 | 2 |
| Volume density g/cm ³ | 2.5 | 2.4 | 2.3 | 2.6 |
| Room temperature compressive strength MPa> | 70 | 60 | 50 | 80 |
| Load softening temperature ℃ | 1510 | 1460 | 1420 | 1550 |
| Fire resistance ℃> | 1790 | 1770 | 1770 | 1790 |
| Visible porosity% | 22 | 23 | 24 | 21 |
| Line change rate% | -0.3 | -0.4 | -0.4 | -0.2 |
High alumina half strip refractory brick product display
Application of High Aluminum Half Strip Refractory Brick Products
Korei Refractory produces a variety of refractory products with complete specifications, and can customize and process various shaped bricks according to demand to meet the working conditions of various high-temperature kilns.
Production process of high alumina half brick refractory bricks
Construction case of high aluminum half strip refractory brick
Experienced construction team with over 10 years of construction experience
Dedicated line delivery, fast delivery, greatly reducing transportation cycle
Regular follow-up visits by the after-sales team
24-hour rapid response and 48 hour on-site arrival
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