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PAN based carbon fibre felt
2021-04-17 09:20 hits：
Product features:Polyacrylonitrile based carbon fiber felt is made of polyacrylonitrile based fiber by non-woven and needling process, and produced by reasonable preoxidation, carbonization and graphitization process. It is a mature heat insulation material.
Technical parameters:
|
参数名 Parameter name |
PAN基碳毡参数值 carbon fiber felt |
PAN基石墨毡参数值 Graphite fiber felt |
|---|---|---|
|
导热系数,W/m.k(18-1800℃) Thermal conductivity, W/m.k(18-1800℃) |
/ | （0.14-0.17)-(1.09-1.34) |
|
碳含量，% Carbon content, % |
≥90 | ≥99.00 |
|
灰分，ppm Ash content, ppm |
1000-2000 | ≤800 |
|
体积密度，g/cm3 Bulk density, g/cm3 |
0.11-0.16 | 0.10-0.15 |
|
宽度，mm Width, mm |
≤1200 | ≤1200 |
|
厚度，mm Thickness, mm |
10/8/6 | 10/8/6 |
|
生产温度，℃ Produce Temperature,℃ |
1000 | 2000 |
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