Zirconia fiber cotton Suppliers, Zirconia fiber cotton Manufacturers.
Item | HZZC-3 | HZZC-5 | HZZC-8 | ||
Chemical composition | ZrO2* +Y2O3 | ≥99.5% | ≥99..5% | ≥99.5% | |
Y2O3 | 3% | 5% | 8% | ||
Si, Fe, Na and so on impurity material | ≤0.5% | ≤0.5% | ≤0.5% | ||
Proportion (g/cm3) | 5.82 | 5.85 | 5.91 | ||
Fiber melting point | ~2600℃ | ||||
Long time working temperature | ≥1600℃ | ||||
Color | White | ||||
Dia. of fiber (μm) | 4~8 | ||||
Length of fiber (cm) | >10 | ||||
Slag inclusion content (wt %) | 0 | ||||
Air hole rate | 94%~96% | ||||
Density (kg/m3) | 100~300 | ||||
Volume shrinkage | 1400℃/24h | ~2.0% | |||
1600℃/6h | ~5.0% | ||||
1650℃/2h | ~6.0% | ||||
Thermal conductivity （W/m×K） | 500℃ | 0.08~0.12 | |||
1000℃ | 0.13~0.17 | ||||
1500℃ | 024~0.28 | ||||
Company： |
Zibo Hangzheng Chem Co., Ltd. |
Contact： |
Maria Ma |
Phone： |
86-533-2770636 |
Mobile phone： |
Maria Ma 86-13156433681 Lisa Yang 86-15275995970 |
Fax： |
86-533-2770636 |
E-mail： |
 Contact Supplier |
Website：
|
http://www.hangzhengchem.com |
Address： |
Qiansheng Building,Zhangdian Area,Zibo City |
Zip Code： |
255000 |
Search Product