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x̩VϹ˾ > ԭo > ԭꖿhʯӢɰa(chn)SֵڴߵƷ

ԭꖿhʯӢɰa(chn)SֵڴߵƷ

  • ԭꖿhʯӢɰa(chn)SֵڴߵƷ
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  • }ԭꖿhʯӢɰa(chn)SֵڴߵƷ

    r늃x

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    a(chn)ƷCϢ|(zh)δӋ

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  • ܣһNӲĥWܷ(wn)Ĺ}VҪVɷSiO2

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    ԭꖿhʯӢɰa(chn)SֵڴߵƷƮa(chn)Ʒśr

    ʯӢɰʯӢʯ(jng)ӹɵʯӢwʯӢʯquartzrockQʯһN|(zh)؈ӲĥW|(zh)(wn)Ĺ}VȻʯӢɰrʯӢr}ʯӢʯӢɰrǹ̽YмrʯʯӢм_95%ϣʯӢɰԴڸNr{rer׃|(zh)r|(zh)V^٣VLʯĸVʯӢrֳe׃|(zh)ɷNǰмwczYĽ޲@ָ׃|(zh)̶|(zh)ʯӢrVʯ}ʯӢɟҺγ׺ȫʯӢM܉K졣ʯӢɰеVﺬ׃^ʯӢΞLʯĸrмصVVȡʯӢɰһNӲĥWܷ(wn)Ĺ}VҪVɷSiO2ʯӢɰɫɫoɫ͸Ӳ7Դoؐ֬ܶȞ2.65ѷeܶȣ1-20Ŀ1.620-200Ŀ1.5仯WW͙Cеܾ@Įᣬ΢KOHҺc1750档ʯӢɰҎ(gu)У0.5-1mm1-2mm2-4mm4-8mm8-16mm16-32mm10-20Ŀ20-40Ŀ40-80Ŀ100-120Ŀ

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