分类 温度 |
产品|项目 | 比重 g/cm3 |
重烧线变化% | 冷态耐 压强度 MPa |
热膨胀 (1000℃) % |
导热系数 (350℃) W/m.K |
1260 | JSJM-23A | 0.55 | (1260℃×3h)≤0.6 | 1.1 | 0.5 | 0.16 |
1260 | JSJM-23B | 0.8 | 1300℃×3h)≤0.5 | 2.0 | 0.5 | 0.24 |
1400 | JSJM-26A | 0.8 | (1370℃×3h)≤0.6 | 2.4 | 0.5 | 0.25 |
1400 | JSJM-26B | 0.8 | (1400℃×3h)≤0.6 | 2.4 | 0.5 | 0.25 |
1500 | JSJM-28A | 0.8 | (1470℃×3h)≤0.8 | 2.8 | 0.55 | 0.28 |
1500 | JSJM-28B | 0.9 | (1500℃×3h)≤0.8 | 3.3 | 0.55 | 0.33 |
1550 | JSJM-30A | 0.9 | (1530℃×3h)≤0.8 | 3.5 | 0.58 | 0.35 |
1550 | JSJM-30B | 1.0 | (1550℃×3h)≤0.8 | 4.0 | 0.58 | 0.39 |
1600 | JSJM-32A | 1.0 | (1570℃×3h)≤0.8 | 4.5 | 0.6 | 0.40 |
1600 | JSJM-32B | 1.1 | (1600℃×3h)≤0.8 | 4.8 | 0.6 | 0.43 |