// SPEC · 耐火砖
熔铸AZS-36耐火砖
AZS-36熔铸耐火砖，ZrO2含量36%，专为玻璃窑炉喉部及胸墙设计，高锆含量降低析晶相渗出风险，适用于浮法、电子玻璃及光学玻璃熔窑关键部位，耐侵蚀性优于AZS-33。
// 主要特性
- Premium glass melt corrosion resistance exceeding AZS 33# grade
- Ultra-low porosity (<1%) preventing glass inclusion defects
- Reduced exudation phase minimizing downstream glass contamination
- Enhanced structural integrity at glass furnace throat operating temperatures
// 技术规格
| SiO2 (%) | ≤15.0 |
| ZrO2 (%) | ≥36.0 |
| Al2O3 (%) | ≥47.0 |
| Apparent Porosity (%) | ≤1.0 |
| Bulk Density (g/cm³) | ≥3.48 |
// 应用领域
Float glass furnace throat blockGlass furnace breast wall liningE-glass fiber furnace critical zone liningOptical glass melting furnace working liningLCD glass substrate furnace high-contact zones
// 快速规格
最高温度1650°C
导热系数2.7 W/(m·K) at 1000°C
体积密度3.50 g/cm³
执行标准YB/T 391
// 获取报价