超高溫多晶氧化鋁纖維板：Ultra-high temperature polycrystalline alumina fiber
該產(chǎn)品系采用多晶氧化鋁纖維為主要原料,，復(fù)配填料和粘合劑等,，以吸-壓結(jié)合的方式成型,。與市售煅燒過的纖維制品相比,，具有可加工性好,、導(dǎo)熱系數(shù)和容重低的特點(diǎn),。其中FR1800型纖維板和異型制品可滿足最高1800℃,，長(zhǎng)期1750℃的使用要求,，已在多座窯爐上替代進(jìn)口產(chǎn)品使用,，節(jié)能效果良好，降低了使用成本,。
The products are fabricated by suck-press combined method using polycrystalline alumina fiber as main starting materials, adding packing materials and binders. Compared with calcined fiber products, the products are featured with better machinability, lower thermal conductivity and volume weight. The FHB1800 fiber board and special shaped products can long term serve at 1750℃ and at 1800℃ of the maximum, and have been used in many kilns to substitute imported products, saving energy and cutting cost.
產(chǎn)品性能
Product specification
型號(hào) 參數(shù) | GWDL-FR-1000 | GWDL-FR-1260 | GWDL-FR-1420 | GWDL-FR-1500 | GWDL-FR-1600 | GWDL-FR-1700 | GWDL-FR-1800 | GWDL-FR-1850 | |
最高使用溫度,，℃ Max. service temperature | 1000 | 1260 | 1420 | 1500 | 1600 | 1700 | 1800 | 1850 | |
長(zhǎng)期使用溫度（爐溫），℃ Long-term service temperature(furnace temperature)℃ | 950 | 1200 | 1350 | 1450 | 1550 | 1650 | 1750 | 1800 | |
制品容重,，kg.cm-3 Volume weight | 300-600 | 300-600 | 400-700 | 400-700 | 400-700 | 400-700 | 450-700 | 500-700 | |
導(dǎo)熱系數(shù)w·(m·K)-1,1200℃ Thermal conductivity | 0.14 | 0.145 | 0.155 | 0.15 | 0.155 | 0.16 | 0.17 | 0.2 | |
加熱線收縮率,，% Linear shrinkage on heating | 1000 | ≤1 | / | / | / | / | / | / | / |
1200 | / | ≤0.5 | ≤0.2 | / | / | / | / | / | |
1400 | / | / | ≤1 | ≤0.2 | / | / | / | / | |
1500 | / | / | / | ≤1 | ≤0.2 | / | / | / | |
1600 | / | / | / | / | ≤2 | ≤0.3 | / | / | |
1700 | / | / | / | / | / | ≤2 | ≤0.6 | ≤0.8 | |
1800 | / | / | / | / | / | / | ≤2 | ≤0.5 | |
應(yīng) 用
Application
高溫電爐爐襯、儀器設(shè)備加熱裝置的隔熱及電絕緣材料,；隧道窯,、輥道窯的窯襯材料。
Used as thermal and electric insulating materials for high temperature electric furnace and heating units of equipment, and lining materials for tunnel kiln and roller kiln
產(chǎn)品規(guī)格： 標(biāo)準(zhǔn)規(guī)格(長(zhǎng) * 寬* 高):900×600×30-100（ mm）,1000×600×30-100（ mm）
Product specification：Standard: 900×600×30-100（ mm）, 1000×600×30-100（ mm）
(Length * width * thickness)
注：產(chǎn)品的技術(shù)數(shù)據(jù)是由所采用的測(cè)試標(biāo)準(zhǔn)得的平均值,，會(huì)在一定的范圍內(nèi)波動(dòng),，該數(shù)據(jù)不代表產(chǎn)品的質(zhì)量保證數(shù)據(jù)。
能納米噴涂料-主圖.jpg "GWDL-JN 高溫保溫隔熱節(jié)能納米噴涂料")
