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Tel：0086-510-81708128 |
Hotline：013921378999 |
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 Unshaped Insulation Refractory Material for Electrical Station Boilers,CFB Incinerator,and Rubbish Incinerators |
Counter 320 Addtime：2006-07-05 19:00:11
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XQJ-1700 |
XQJ-1400 |
XQJ-1300 |
XQJ-1250 |
XQJ-1200 |
XQJ-1000 |
XQJ-900 |
XQJ-700 |
XQJ-600 |
| Bulk density≥g/cm3 |
1700 |
1400 |
1300 |
1250 |
1200 |
1000 |
900 |
700 |
600 |
| Crushing strength ≥MPa |
15 |
10.5 |
10 |
10 |
5.5 |
4.0 |
3.5 |
3.0 |
1.2 |
| Bending strength ≥MPa |
2.55 |
2.2 |
2 |
3 |
1.8 |
1.0 |
1.0 |
0.6 |
0.6 |
| Linear change after heating≤% |
1400℃
*3h -0.3 |
1300℃
*3h -0.6 |
1200℃
*3h -0.6 |
1150℃
*3h -0.2 |
1100℃
*3h -0.8 |
900℃
*3h -0.3 |
900℃*3h
0.4 |
900℃*3h
-0.5 |
+0.01 |
| Thermal conductivity ≤W/m.k |
800℃
0.7 |
500℃
0.5 |
0.35 |
0.31 |
500℃
0.4 |
500℃
0.25 |
350℃
0.25 |
350℃
0.21 |
350℃
0.19 |
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