


(ni)xĥϵһNX(Al2O3)99%Fȳɷʰɫ a(chn)ƷȿɰÑҪM(jn)мӹ̖ͨ(ho)F4-F220仯W(xu)ɷҕȴСͬͻc(din)ǾwߴС...
(yu)|(zh)(w)(du)ҹ˾҂Įa(chn)ƷdȤgӭҹ˾LҲԁԃ҂ĆT\ṩa(chn)ƷϢ͑(yng)֪R(sh)ʹHõﳬֵ®a(chn)Ʒҵõ҂Nĵķ(w)
| a(chn)Ʒ(j)e | X۵|(zh)(bio)(zhn) W(xu)ɷ/% | ||||
| Al2O3 | SiO2 | Fe2O3 | Na2O3 | Ɯp | |
| һ(j) | 98.6 | 0.02 | 0.03 | 0.5 | 0.8 |
| (j) | 98.5 | 0.04 | 0.04 | 0.5 | 0.8 |
| (j) | 98.4 | 0.06 | 0.04 | 0.6 | 0.8 |
| ļ(j) | 98.3 | 0.08 | 0.05 | 0.6 | 0.8 |
| 弉(j) | 98.2 | 0.08 | 0.05 | 0.6 | 1.0 |
| (j) | 97.8 | 0.10 | 0.06 | 0.7 | 1.2 |