技术指标如下:
材质 |
规格 |
化学成分 |
物理指标 |
Al2O3 |
SiO2 |
Fe2O3 |
MgO |
ZrO2 |
SiC |
体密(g/cm3) |
气孔率(%) |
抗压强度(Mpa) |
高铝砖 |
SK-38 |
≥70% |
- |
≤2.0% |
- |
- |
- |
≥2.4 |
≤26 |
≥35 |
DL-70M |
≥70% |
- |
≤2.0% |
- |
- |
- |
≥2.6 |
≤20 |
≥50 |
SA-38 |
≥70% |
- |
≤1.5% |
- |
- |
- |
≥2.6 |
≤20 |
≥50 |
碳化硅砖 |
SC-1 |
- |
- |
≤1.0% |
- |
- |
≥88% |
≥2.55 |
≤17 |
≥100 |
刚玉砖 |
SA-40 |
≥85% |
- |
≤1.0% |
- |
- |
- |
≥2.95 |
≤20 |
≥60 |
NWB-85AR |
≥85% |
- |
≤1.0% |
- |
- |
- |
≥3.05 |
≤16 |
≥100 |
铝锆砖 |
AZ-1 |
≥60% |
- |
- |
- |
≥25% |
- |
≥3.25 |
≤18 |
≥80 |
铝镁尖晶石砖 |
FAS-92T |
≥90% |
≤0.8% |
≤0.6% |
≥5.0 |
- |
- |
≥3.15 |
≤18 |
≥90 |
|