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Месяц | Минимальная цена | Макс. стоимость |
---|---|---|
Sep-18-2025 | 0.38 $* | 0.28 $* |
Aug-18-2025 | 0.21 $* | 0.3 $* |
Jul-18-2025 | 0.44 $* | 0.89 $* |
Jun-18-2025 | 0.80 $* | 0.34 $* |
May-18-2025 | 0.54 $* | 0.17 $* |
Apr-18-2025 | 0.38 $* | 0.66 $* |
Mar-18-2025 | 0.91 $* | 0.81 $* |
Feb-18-2025 | 0.2 $* | 0.50 $* |
Jan-18-2025 | 0.9 $* | 0.31 $* |
Type | PYR-1260 | PYR-1400 | PYR-1500 | PYR-1600 | PYR-1700 | PYR-1800 | PYR-1900 | ||
Classification Temperatuer (℃) | 1260 | 1400 | 1500 | 1600 | 1700 | 1800 | 1900 | ||
Working Temperature(℃) | 1000 | 1200 | 1350 | 1500 | 1600 | 1700 | 1750 | ||
Density(kg/m³) | 250-400 | 250-400 | 300-400 | 400 | 400 | 400-500 | 700 | ||
Thermal Conductivity (w/mk) | 400℃ | 0.09 | - | - | - | - | - | - | |
600℃ | 0.12 | 0.12 | 0.12 | - | - | - | - | ||
800℃ | 0.16 | 0.15 | 0.16 | 0.14 | 0.15 | 0.17 | 0.2 | ||
1000℃ | - | 0.23 | 0.23 | 0.17 | 0.19 | 0.24 | 0.3 | ||
1200℃ | - | - | 0.25 | 0.23 | 0.25 | 0.28 | 0.33 | ||
Chemical Composition (%) | Al2O3 | 43 | 45 | 60 | 64 | 75 | 80 | 87 | |
Al2O3+SiO2 | 98 | 98 | 98 | 98 | 99 | 99.5 | 99.5 | ||
BaO | <0.2 | <0.2 | <0.2 | <0.1 | <0.05 | <0.05 | <0.05 | ||
Fe2O3 | <1.2 | <1.2 | <0.5 | <0.5 | <0.2 | <0.1 | <0.1 | ||
Shrinkage(%) | 1100-*-24h-3 | 1200*24h-2.5 | 1400*24h-1 | 1500*24-1 | 1600*24h-0.5 | 1700*24h-0.40 | 1750-24h+0.1~0.4 | ||
Combustion Loss(%) | ≤5% | ≤5% | ≤4.5% | ≤4.5% | ≤5% | ≤3.5% | ≤4% | ||
Compresssive Strength(MPa) | 0.3 | 0.4 | 0.5 | 0.5 | 0.6 | 0.6 | 0.8 |
Данные ресурс не является интернет-магазином, а лишь содержит ссылки на международную торговую площадку Alibaba.com