Product Description of Rongsheng Re-sintered Fused AZS Brick High Quality High Refractoriness Furnace Refractory Brick For Kilns
Re-sintered fused AZS brick is made of Ausralian zircon sand, fused white corundum, fused mulite andcomposite admxture by hiah pressure forming and hiah temperature sinterina.The procluct is used in the upper grid body, small fumace, melting pool, working pool, roof and feedingchannel of gas regenerator of glass fumace. lt has the characteristics of high temperature resistance, goodthemal shockresstance,superior hightemperdture creepresistance,stong slag and glass cooslonresistonce.
Product Specification of Rongsheng Re-sintered Fused AZS Brick High Quality High Refractoriness Furnace Refractory Brick For Kilns
| ltems | RSAZS-16 | RSAZ5-20 | RSAZS-32 |
| ZrO₂, % ≥ | 16 | 20 | 32 |
| Fe₂O₃,% ≤ | 0.2 | 0.25 | 0.3 |
| BD g/cm³ ≥ | 2.80 | 3.00 | 3.20 |
| AP % ≤ | 19 | 18 | 18 |
| 0.2MPa RUL,℃ ≥ | 1600 | 1700 | 1700 |
| CCS MPa ≥ | 90 | 100 | 100 |
| Creep Rate 1500℃ x50h,% ≤ |
0.1 | – | — |