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    ʯӢɰƺ

    ʯӢɰa(chn)ƷN;TʯӢɰ????ɰ{ʯӢɰW(xu)УوwʯӢɰ??ˮ̎ʯӢɰVσˮ^VʯӢɰVϡɰPʯӢɰĤTʯӢɰ????ϴʯӢɰ ʯӢɰƺʯӢɰƽˮʯӢɰɫʯӢɰʯӢɰۡ߼ʯӢɰa(chn)ƷQʯӢɰʯӢɰĺҪfʯӢɰһN(jin)ӲĥW(xu)ܷ(wn)Ĺ}VҪVɷSiO2ʯӢɰɫ

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    𱣜ɰ{ʯӢɰS

    a(chn)ƷQʯӢɰa(chn)ƷҎ(gu)20-40Ŀ40-70Ŀ50-100Ŀ70-140Ŀԭa(chn)أR/ɽ|ҪfʯӢɰһN(jin)ӲĥW(xu)ܷ(wn)Ĺ}VҪVɷSiO2ʯӢɰɫɫoɫ͸Ӳ7Դoؐ֬ܶȞ2.65仯W(xu)W(xu)͙C(j)еܾ@Įԣ΢KOHҺc(din)1750ɫɫSɫɫ

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  • (j)Ͼ°ɫ(yu)|(zh)ʯӢɰ깩(yng)
    (j)Ͼ°ɫ(yu)|(zh)ʯӢɰ

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  • ʯӢɰh(hun)(yn)պϸĎׂ(g)S
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    ߼ʯӢɰSiO299.599.9Fe2O30.001Ã(yu)|(zh)ȻʯӢʯ(jng)^x(x)ӹȷ10.5mm0.50.1mm0.10.01mm0.010.005mmɰÑҪӹ;첣ͻϣұFұۄմĥϣTʯӢɰȷʯӢɰʯӢܣ^oɫ͸Kwɫĩأ2.21

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    (j)ʯӢɰļ|(zh)

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  • ϿhʯӢɰr(ji)
    ϿhʯӢɰr(ji)

    ߼ʯӢɰSiO299.599.9Fe2O30.001Ã(yu)|(zh)ȻʯӢʯ(jng)^x(x)ӹɡȷ10.5mm0.50.1mm0.10.01mm0.010.005mmɰÑҪӹ;첣ͻұFұۄմĥTʯӢɰȷʯӢɰʯӢܣ^oɫ͸Kwɫĩأ2.21

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  • (j)ꖿh20--40ĿʯӢɰƺ
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  • 2021|IʯӢɰ|(zh)z(yn)ϸ
    2021|IʯӢɰ|(zh)z

    ? ߼ʯӢɰʯӢɰʲô^(q)e ߼ʯӢɰSiO299.999.99%  Fe2O30.001%DzȻˮʯ(yu)|(zh)ȻʯӢʯ(jng)^x(x)ӹɡʯӢɰxø߼ʯӢԭϣͨ^۷a(chn)ɵğoζ裨ۜض_(d)1800-2000z϶ȣȻ(j)ͬ;ÙC(j)еӹsYa(chn)Kwͷ۠Įa(chn)Ʒ@NʯӢa(chn)Ʒе͵ğጧ(do)ʺͺõğ᷀(wn)

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    |Iӿڅ^(q)ʯӢɰa(chn)S

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