| Customization: | Available |
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| Feature: | Long Time Materials |
| Refractoriness (℃): | 1000 |
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WH Microporous lnsulation product is based on the principle of microporous,made by various materials through special processing. Its thermal conductivity rate is lower than the stillness of the air,and almost ceramic fiber insulation materia' 1/4-1/10,which is hte most lowest conductivity rate among the other solid materials. Also have address worldwide insulation problems,it is a unique and the best choice in some high tenperature equipment that stricity need space and weight,and have already motivated the innovation of other relevant insulation equipment'design.
| product code | WHCF-21 | WHCF-22 | WHCF-24 | WHCF-25 | WHCF-26 |
| 1000 fiber Blanket | 1260 fiber Blanket | 1430 fiber Blanket | 1500 fiber lanket | 1600 fiber Blanket | |
| Classification Temperature ( ºC) | 1000 | 1260 | 1430 | 1500 | 1600 |
| melting point ( ºC) | 1760 | 1760 | 1800 | 1900 | 2000 |
| Colour | white | white | white | greenish blue | white |
| average fiber diameter (um) | 2.6 | 2.6 | 2.8 | 2.65 | 3.1 |
| fiber length (mm) | ~250 | ~250 | ~250 | ~150 | ~400 |
| fiber specific ravity (Kg/ m3) | 2600 | 2600 | 2800 | 2650 | 3100 |
| thermal conductivity Kcal/mhºC(W/mK) (ASTM C-201 In the following average temperature)( volume weight :128Kg/m3) | |||||
| 400ºC | 0.08 | 0.08 | 0.08 | ||
| 600ºC | 0.14 | 0.12 | 0.12 | 0.11 | 0.09 |
| 800ºC | 0.19 | 0.16 | 0.16 | 0.16 | 0.13 |
| 1000ºC | 0.23 | 0.23 | 0.20 | ||
| chemical component : | |||||
| Al2O3 | 43 | 45 | 35 | 40 | 72 |
| SiO2 | 55 | 52 | 46.7 | 58.1 | 28 |
| ZrO2 | 15-17 | ||||
| Cr2O3 | 2.5 | ||||
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