高溫多晶氧化鋁纖維氈
高溫多晶氧化鋁復合纖維氈產品采用多晶氧化鋁纖維為主要原料，配以輔料。根據(jù)用戶要求的形狀、尺寸和容重進行生產，適合作為各種高溫隔熱、密封和填縫材料。
- 產品介紹
The products are fabricated by wet vacuum filter shape method, using polycrystalline alumina fiber as main starting materials, adding organic and inorganic binding . Special shaped products with different volume weights and specifications can be produced in accordance with design drawing of user. It have the feature of lexible,lower thermal conductivity and volume weight and suitable for insulating materials, high temperature sealing materials and joint sealing materialsof various high temperature kilns and furnaces.
產品性能 Product specification
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高溫多晶氧化鋁纖維夏合氈 |
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High temperature fiber composite felt |
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號 |
FHZ1500 |
FHZ1600 |
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Brands |
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分類溫度，℃ |
1500 |
1600 |
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Classification temperature |
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使用溫度，℃ |
1500 |
1600 |
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Max.service temperature |
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長期使用溫度(爐溫),℃ |
≤1400 |
≤1500 |
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Long-term service temperature(funacetemperature),℃ |
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制品容重，kg.m-3 |
160-300 |
160-300 |
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Volume weight |
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導熱系數(shù)w · (m ·K)-1,1200℃ |
0.145 |
0.145 |
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Thermal conductivity |
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加熱線收縮率，% |
1400℃ |
≤1 |
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Linear shrirkage on heating |
24h |
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1500℃ |
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<2 |
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24h |
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高溫密封材料、填縫料、各種高溫窯爐的隔熱及電緣材料。
Used as high temperature sealing materials, joint sealing materials, thermal and electric insulating materials of various high temperature kilns and furnaces.
Product specification，mm
600×400×5-80
900×600×5-80
可按用戶要求定制異型制品
Special shaped products can be produced in accordance with design drawing of user.
產品特性
● 優(yōu)良的高溫穩(wěn)定性;
● 具有較小的加熱變化;
● 渣球含量低，耐火隔熱性能良好;
● 優(yōu)良的熱反射性能;
● 低蓄熱、低導熱率;
● 纖維直徑均勻，抗拉強度高;
● 抗風蝕性能強;
● 高溫柔韌性能好，抗熱震及機械振動性能優(yōu)良;
● 化學性能穩(wěn)定、耐侵蝕性能強。
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