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¹qº²è¥É¬â | 200um¡A180um¡A150um¡A120um¡A100um¡A80um¡A70um¡A60um |
¹qº²è¥É·L¯» | 63um¡A50um¡A40um¡A28um¡A20um¡A10um¡A7um¡A5um¡A3.5um¡A2.5um¡A1.5um |
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¹qº²è¥É²Ó¯»(200-0#) | AL2O3 | 99.55% |
SiO2 | 0.04% | |
NA2O | 0.22% | |
Fe2O3 | 0.04% | |
CaO | 0.03% | |
¹qº²è¥É¬â(185·L¦Ì80¥Ø) | AL2O3 | 99.10% |
SiO2 | 0.16% | |
NA2O | 0.32% | |
Fe2O3 | 0.08% | |
CaO | 0.04% | |
¹qº²è¥É¬â¡]100·L¦Ì120¥Ø ¡^ | AL2O3 | 99.10% |
SiO2 | 0.16% | |
NA2O | 0.32% | |
Fe2O3 | 0.08% | |
CaO | 0.04% | |
¹qº²è¥É·L¯»¡]63·L¦Ì¡^ | Al2O3 | 99.67% |
SiO2 | 0.02 | |
NA2O | 0.15 | |
Fe2O3 | 0.01 | |
CaO | 0.03 | |
¹qº²è¥É·L¯»¡]14·L¦Ì¡^ | Al2O3 | 99.27% |
SiO2 | 0.14 | |
NA2O | 0.30 | |
Fe2O3 | 0.06 | |
CaO | 0.05 |
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µw«× | ²ö¤ó9.0 |
¨Ï¥Î·Å«× | 1900 ¢J |
º²ÂI | 2250 ¢J |
¤ñ« | 3.95g/cm3 |
Åé¿n±K«× | 3.6g/cm3 |
°ï¿n±K«× | 1.55-1.95 g/cm3 |
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