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| 供求信息 |
| 高强度漂珠轻质砖 |
| 2009-07-03 16:55:54 |
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(已经被浏览358次)
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| 高强度漂珠轻质砖
High strength lighterweight floating paricle bricks
本产品是一种保温性能优异的新型轻质隔热材料，在机械强度、耐高温性能、导热系数、使用性能等方面均优于现有的中档隔热材料，而且可以与硅酸铝纤维媲美。这种材料用于冶金机械、化工、石油、建材、轻工、电力等行业窑炉和高温设备上。
This product is a new kind of light weight heat insulating materical.They are superior to the middle class heat insulating materials in mechanical strength,refractoriness,thermal conductivity and service performance,They can even be compatible with silicate alumina fiber.Sothey are a superior new type lightweight heat insulating material,and can be used in metallurgical industry,mechanical industry,chenical industry ,petrol industry ,building materials industry and electricity industry ,mainly on industrial kilns and high temperature equipment.
性能 properties 牌号 Brands
PG-1.0 PG-0.8 PG-0.6 PG-0.4不烧砖 Unfired brick
体积密度 BD,g/cm3 ≤1.0 ≤0.8 ≤0.6 ≤0.4
耐压强度 CCS,Mpa ≥5.0 ≥4.5 ≥3 ≥2.5
重烧线变化≤2%的试验温度 Temperature with PLC ≤2%,℃ 1250 1150 1100 1050
导热系数Thermal conductivity(250±25℃),W/(m·k) ≤0.28 ≤0.25 ≤0.20 ≤0.15 |
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