Feature:
Application of fire-resistant wall lining in industrial kilns,boilers and high-temperature equipment;
2.Thermal insulation and insulation of pipes and equipment;
3.Fire prevention and heat insulation of fire doors and high-rise buildings;
4.Thermal insulation and sound absorption in electric power, chemical industry, metallurgy, shipbuilding, viation and other industries.
| Model | 普通(TD) | 标准(STD) | 高纯(HP) | 高铝(HA) | 锆铝(ZH) | 含锆(ZA | |
| ZRGX-10020 | E[cX=O2 | E[cx=* U | ZRGX-40020 | E[cx=5 u | ZHIGX-60u2U | ZHGX-7002U | |
| 分类温度℃ | 1000 | 1260 | 1260 | 1260 | 1400 | 1400 | 1430 |
| Al₂O₂% | ≥40 | ≥45 | ≥47 | ≥43 | ≥53 | ≥48 | ≥40 |
| ZrO.% | ≥5-8 | ≥15 | |||||
| Cr₂O₃% | |||||||
| Al,O₄+SiO. | ≥95 | ≥96 | ≥98 | ≥99 | ≥99 | ||
| Al,O,+SiO,+ZrO(Cr₁O)% | ≥99 | ≥99.1 | |||||
| Fe₂O₃% | ≤1.5 | ≤1.2 | ≤0.3 | ≤0.2 | ≤0.3 | ≤0.2 | ≤0.2 |
| K₂O+Na₂O% | ≤1.0 | ≤0.5 | ≤0.4 | ≤0.2 | ≤0.4 | ≤0.3 | ≤0.2 |
| 抗拉强度Pa | ≥0.04 | ||||||
| 导热系数W/m.k ( 容 重 1 3 0 k g/m ² | ≤0.153(平均温度500℃±10℃) | ||||||
| 加热收缩率%( 保 温 2 4 h ) | ≤4(800℃) | ≤4(1000℃) | ≤4(1100℃) | ≤4(1100℃) | ≤4(1200℃) | ≤4(1200℃) | ≤4(1350℃) |
| 容重kg/m³ | 65,100,130,160 | ||||||
| 规格mm | (3200~15000)×(1220-610)×(6-60) | ||||||
