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x̩V > ԭo > ԭꖿhʯӢɰr(ji)

ԭꖿhʯӢɰr(ji)

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    r(ji)늃x

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  • ܣһN(jin)ӲĥW(xu)ܷ(wn)Ĺ}VҪVɷSiO2

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    P(gun)]ĴʯӢɰTʯӢɰ½ʯӢɰʯӢɰ(yng)ُʯӢɰ

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    Ůʿ̩V޹˾ʯӢɰa(chn)SI:ɰʯӢɰTʯӢɰʯӢɰVϸ
    
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    һͨʯӢɰSiO29099?Fe2O30.060.02,ͻ
    
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    Ʒͻ۟ʯ(zhn)_Tɰ݆ĥĵ(mm)

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    ԭꖿhʯӢɰr(ji)


    a(chn)Ʒԣ
    Ӌ(j)λ ؛ Сӆ1 a(chn)Ʒ΃r(ji)220.00 Ʒƣ Ҏ(gu)̖ bf

    ԭꖿhʯӢɰr(ji)a(chn)Ʒśr

    ʯӢɰʯӢʯ(jng)ӹɵʯӢwʯӢʯquartzrockQʯһN|(zh)؈(jin)ӲĥW(xu)|(zh)(wn)Ĺ}VȻʯӢɰrʯӢr}ʯӢڡʯӢɰrǹ̽Y(ji)мrʯʯӢм_(d)95%ʯӢɰԴڸNr{rer׃|(zh)r|(zh)V^VLʯĸVʯӢrֳe׃|(zh)ɷNǰмwczY(ji)Ľ޲@ָ׃|(zh)̶|(zh)ʯӢrVʯ}ʯӢɟҺγ׺ȫʯӢM܉K(gu)ʯӢɰеVﺬ׃^ʯӢΞLʯĸrмصVVʯӢɰһN(jin)ӲĥW(xu)ܷ(wn)Ĺ}VҪVɷSiO2ʯӢɰɫɫoɫ͸Ӳ7Դoؐ֬ܶȞ2.65ѷeܶȣ1-20Ŀ1.620-200Ŀ1.5仯W(xu)W(xu)͙C(j)еܾ@Įᣬ΢KOHҺc(din)1750档ʯӢɰҎ(gu)У0.5-1mm1-2mm2-4mm4-8mm8-16mm16-32mm10-20Ŀ20-40Ŀ40-80Ŀ100-120Ŀ
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