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`ۿhVa(chn)ƷӹS

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  • (yng)ʯӢɰˮ̎ʯӢɰ
    (yng)ʯӢɰˮ̎ʯӢɰ

    ? ? ʯӢ(ͬʯӢɰ)ַQ΢ۡʯӢһN(jin)ӲĥW(xu)ܷ(wn)Ĺ}VҪVɷʯӢҪW(xu)ɷSiO2 ʯӢɰɫɫo(w)ɫ͸Ӳ7Դo(w)ؐڣ֬ɣܶȞ2.65ѷeܶ(20-200Ŀ1.5)仯W(xu)W(xu)͙C(j)еܾ@Įԣᣬ΢KOHҺc(din)1650档 ĵVɽ_ɳʯӢʯ(jng)ӹһ

    2017-04-05 h/
  • Sҹ(yng)(x)ʯӢۣʯӢ۳
    Sҹ(yng)(x)ʯӢۣʯӢ

    ʯӢ(ͬʯӢɰ)ַQ΢ۡʯӢһN(jin)ӲĥW(xu)ܷ(wn)Ĺ}VҪVɷʯӢҪW(xu)ɷSiO2 ʯӢɰɫɫo(w)ɫ͸Ӳ7Դo(w)ؐڣ֬ɣܶȞ2.65ѷeܶ(20-200Ŀ1.5)仯W(xu)W(xu)͙C(j)еܾ@Įԣᣬ΢KOHҺc(din)1650档 ĵVɽ_ɳʯӢʯ(jng)ӹһ120ĿY

    2017-04-05 h/
  • (yng)ĥɰϣӱɰ
    (yng)ĥɰϣӱ

    ? ? һh(hun)ƺ:AʯӢɰh(hun)ƺϾпȸĪӲȞ7wAo(w)ǺƬwp٘֬ӹ(ji)ʡɱc(din)ǭh(hun)ƺϡ ? ^(gu) V:AʯӢɰ^(gu)VϾПo(w)s|(zh)o(w)Уǣܶȴ󣬶ѷe϶Ҿ򣬙C(j)е(qing)ȸߣdʹL(zhng)c(din)ǻW(xu)ˮ̎ϡʯӢɰV^(gu)Vãˮ(jng)^(gu)ɰʯB͸һӣˮеЩҸr(li)Ҫᘌ(du)

    2017-02-25 h/
  • 10-20Ŀɰӱɰ
    10-20Ŀɰӱɰ

    ? ? ɰПÛϵ(sh)ͣõČ(do)ܣRwеĜضݶȣ(sh)F(xin)ضƽ⣻߀ܶȵ͡ݗܺáW(xu)ܷ(wn)ȏ(qing)ȺͱȄȸߵc(din) SɰW(xu)σr(ji)IJ½ýɰW(xu)ȡW(xu)ϳɞȻڅ(sh)ǣڂy(tng)W(xu)ɰW(xu)ϴӲȴ󡢶MֵԣyԌ(sh)F(xin)ɰRġ߾c⻬ӹ؄eǴ͡p|(zh)͡η

    2017-02-25 h/
  • ˮĥʯðʯwʯ
    ˮĥʯðʯwʯ

    ? ? ʯV(jng)xV顢顢ĥּۡ(j)bƵðʯۡ ? ? Ҫa(chn)߼(j)t(y)ˎƿW(xu)ԭϡ ? ʯͿޣ䄩ҪɫáӴ֣cͿϵ܄ƣwڑ(yng)Л]һãֻw|(zh)Ϳϡ ? ڟݵL(zhng)аʯ۵ã ? ǰʯ۲HԸԣ

    2017-02-25 h/
  • (yng)ˮϴʯӢɰʯӢɰ
    (yng)ˮϴʯӢɰʯӢɰ

    Ҫa(chn)Ʒ͸ʯӢɰʯӢɰ߰ʯӢɰհʯӢɰ߰׸߼ʯӢۡȡҎ(gu)2-4Ŀ10-20Ŀ30-120Ŀ 100-200Ŀ150-325Ŀȡa(chn)Ʒχ(gu)Hh(hun)(bio)(zhn)ڵձn(gu)Ĵ_(ti)ۡȇ(gu)ҵ؅^(q) ? ? ? ? ? a(chn)ʯӢɰa(chn)Ʒ(jng)y(c)ԇz(yn)ҪW(xu)ɷݶ躬քeǣSio299.46һ99.9Fe203 0.03һ0.015

    2017-02-25 h/
  • (yng)ʯfʯӢɰʯӢɰV
    (yng)ʯfʯӢɰʯӢɰV

    ?NͿʯӢۡTʯӢۡ Ҫa(chn)Ʒ͸ʯӢɰʯӢɰ߰ʯӢɰհʯӢɰ߰׸߼ʯӢۡȡҎ(gu)2-4Ŀ10-20Ŀ30-120Ŀ 100-200Ŀ150-325Ŀȡa(chn)Ʒχ(gu)Hh(hun)(bio)(zhn)ڵձn(gu)Ĵ_(ti)ۡȇ(gu)ҵ؅^(q) ? ? ? ? ? a(chn)ʯӢɰa(chn)Ʒ(jng)y(c)ԇz(yn)ҪW(xu)ɷݶ躬քeǣSio299.46һ99.9Fe

    2017-02-25 h/
  • (yng)ˮͿʯӢۣͿʯӢ
    (yng)ˮͿʯӢۣͿʯ

    ʯӢɰһN(jin)ӲĥW(xu)ܷ(wn)Ĺ}VҪVɷSiO2 ʯӢɰɫɫo(w)ɫ͸Ӳ7Դo(w)ؐڣ֬ɣ(du)ܶȞ2. 65ᣬ΢KOHҺc(din)1750档;T졢T졢ײմɣҏS(yng)N̖(ho)TʯӢɰͨʯӢɰ뾫ʯӢɰʯӢɰ߼ʯӢɰϵС? Ҏ(gu)4-6Ŀ6-10Ŀ10-2

    2016-10-26 h/
  • (yng)ˮϴʯӢɰAʯӢɰ
    (yng)ˮϴʯӢɰAʯӢɰ

    ʯӢɰһN(jin)ӲĥW(xu)ܷ(wn)Ĺ}VҪVɷSiO2 ʯӢɰɫɫo(w)ɫ͸Ӳ7Դo(w)ؐڣ֬ɣܶȞ2.65ѷeܶȣ1-20Ŀ1.620-200Ŀ1.5仯W(xu)W(xu)͙C(j)еܾ@Įԣᣬ΢KOHҺc(din)1750档 ʯӢɰҪҎ(gu) ʯӢɰҎ(gu)У1-2mm2-4mm4-8mm8-1

    2016-10-26 h/
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