Non-stick Aluminum Anti-seepage Castable for Aluminum Melting Furnace

Non-stick Aluminum Castable FHA-80

Al2O3 80%

Aluminum furnace refractory castable

Bulk density g/cm3 ≥ 2.8

Compressive strength MPa, 110℃×24h 65

Flexural strength MPa, 1100℃×3h 85

Re-burning line change rate%, 1100°C×3h ±0.15

Operating temperature ℃ 1650

The castable is made of refractory materials such as mullite, bauxite, brown corundum, high-electric fused corundum, superfine powder technology, additives, and dispersion technology; the product has good construction flow performance and a smooth working surface; It has the characteristics of non-sticking aluminum, easy to clean, delaying the growth of corundum tumors, and not reacting with aluminum liquid.

Applicable parts: aluminum smelting furnace, molten aluminum holding furnace, vacuum ladle, degassing box, front holding furnace of the die-casting machine, and other parts contacting molten aluminum.

Product features: It has the functions of high volume density, high strength, easy cleaning and good thermal shock stability, corrosion resistance, erosion resistance, non-stick aluminum and slag, and prolongs the service life of the furnace lining.

Storage method: The products are classified and stacked neatly, and there are obvious signs. It is strictly forbidden to be exposed to moisture, and moisture-proof measures should be taken. At the same time, the test should be carried out, and the test can only be used after passing the test.