Phosphate-bonded high alumina brick is desired in lots of aluminum furnace linings because the phosphate triggers the brick for being resistant to wetting and penetration by molten aluminum. Phosphate-bonding also improves the refractory properties by increasing density, decreasing porosity, raising energy, and abrasion resistance. Store items from small business enterprise https://danteqrqol.ltfblog.com/38162392/ceramic-refractory-bricks-fundamentals-explained