

產(chǎn)品技術(shù)性能指標(biāo)
| 分類溫度 | 1050 | 1260 | 1400 | |||
| 產(chǎn)品代碼 | HLGX-112 | HLGX-212 | HLGX-312 | HLGX-422 | HLGX-512 | |
| 加熱永久線變化 (%) | 24h≤-3 | 24h≤-3 | 24h≤-3 | 24h≤-3 | 24h≤-3 | |
| 理論導(dǎo)熱系數(shù) (W/m.k) (128kg/ m³) | (平均200℃) | 0.045-0.060 | 0.052-0.070 | |||
| (平均400℃) | 0.085-0.110 | 0.095-0.120 | ||||
| (平均600℃) | 0.152-0.20 | 0.164-0.210 | ||||
| 理論體積密度(kg/m³) | 64/96/128 | 128 | 96/128 | |||
| 產(chǎn)品規(guī)格(mm) | 3600/7200/14400×610/1220× | |||||
| 抗拉強(qiáng)度(厚度25mm)MPa | ≥0.04 | |||||
| AL2O3(%) | ≥44 | ≥45 | ≥45 | 52~55 | 38~40 | |
| ZrO2 (%) |  | 15~17 | ||||
| AL2O3+ SiO2(%) | ≥96 | ≥97 | ≥99 | ≥99 | - | |
| AL2O3+ SiO2+ ZrO2 (%) | - | - | - | - | ≥99 | |
| Fe2O3(%) | ≤1.2 | ≤1.0 | ≤0.2 | ≤0.2 | ≤0.2 | |
| K2O +Na2O (%) | ≤0.5 | ≤0.5 | ≤0.2 | ≤0.2 | ≤0.2 | |
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