隔熱耐火制品是采用有機(jī)物作燒失劑增加耐火材料氣孔率所制成的隔熱保溫耐火材料，它具有氣孔率高、體積密度小，隔熱效果好、機(jī)械強(qiáng)度高，導(dǎo)熱系數(shù)小、使用壽命長(zhǎng)等優(yōu)點(diǎn)，是砌筑各種工業(yè)窯爐不可缺少的節(jié)能保溫耐火材料。
Heat insulation refractory brick is a kind of insulation material adoption organic matter as ignition loss substance in order to increase the porosity, small volume density ,good insulation effect,high mechanical intensity ,smallthermal conductivity and long service life.For various industrial kilns & furnaces ,it is an kind of essential refractory for energy saving and temperature preservation.
粘土輕質(zhì)耐火制品
牌號(hào) | 體積密度(g/cm3) | 常溫耐壓強(qiáng)度Mpa | 重?zé)�變化不大于 2% 的試驗(yàn)溫度 ( ℃ ) | 導(dǎo)熱系數(shù)（平均溫度 350 ± 25 ℃（ W/M.K ） |
NG-1.5 | 1.5 | 5.88 | 1400 | 0.7 |
NG-1.3a | 1.3 | 4.41 | 1400 | 0.6 |
NG-1.3b | 1.3 | 3.92 | 1350 | 0.6 |
NG-1.0 | 1.0 | 2.94 | 1350 | 0.5 |
NG-0.9 | 0.9 | 2.45 | 1300 | 0.4 |
NG-08 | 0.8 | 2.45 | 1250 | 0.35 |
NG-0.7 | 0.7 | 1.96 | 1250 | 0.35 |
NG-0.6 | 0.6 | 1.47 | 1200 | 0.25 |
NG-0.5 | 0.5 | 1.17 | 1150 | 0.25 |
NG-0.4 | 0.4 | 0.98 | 1150 | 0.2 |
高鋁輕質(zhì)耐火制品
牌號(hào) | 化學(xué)成份 % | 體積密度(g/cm3) | 常溫耐壓強(qiáng)度Mpa | 重?zé)�變化不大于 2% 的試驗(yàn)溫度 ( ℃ ) | 導(dǎo)熱系數(shù)（平均溫度 350 ± 25 ℃（ W/M.K ） |
Al2o3 | Fe2o3 |
LG-1.0 | ＞ 48 | ＜ 2 | 1.0 | 3.92 | 1400 | 0.5 |
LG-0.9 | 0.9 | 3.43 | 1400 | 0.45 |
LG-0.8 | 0.8 | 2.94 | 1400 | 0.35 |
LG-0.7 | 0.7 | 2.45 | 1350 | 0.35 |
LG-0.6 | 0.6 | 1.96 | 1350 | 0.3 |
LG-0.5 | 0.5 | 1.47 | 1250 | 0.25 |
LG-0.4 | 0.4 | 0.78 | 1250 | 0.2 |
0510-87594088 
haike@jshaike.com 
