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    ɽ|ʝʯӢɰXһS

    ? ? ? ? ? ? ????ɽ|ϿhʯӢɰSʯӢɰVa(chn)S????ʯӢɰVϣˮ̎ʯӢɰVͨʯӢɰSiO29099 Fe2O30.060.02ͻ1750^ִwSƤȷ5220ĿɰÑҪa(chn)Ҫ;ұī̼Ʒ´Tˮ^VݻAИI(y)

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  • uʯӢɰЩ;
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    ?ϿhʯӢɰS:?a(chn)Ʒ|(zh)z(yn)ֶƣa(chn)ʯӢɰ(xing)g(sh)ָ(bio)(jng)zy(c)ȫM㲢_(d)ИI(y)|(zh)ҪÑҪI(y)a(chn)ʯӢɰͨʯӢɰʯӢۡ΢Tɰɫ߼ʯӢɰȮa(chn)Ʒ˾a(chn)ƷҎ(gu)RȫƷ|(zh)(wn)(xing)ָ(bio)_(d)(gu)һИI(y)Ҫ(bio)(zhn)ܿ͑A^ȻʯӢʯӹa(chn)SϿhʯӢɰf(xi)(hu)ϯ(hu)TSʯӢʯԭVN_Ca(chn)h(hun)u(png)

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  • (j)ɰPʯӢɰÿƽöʯӢɰ
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    (j)ɰPʯӢɰÿƽʹöʯӢɰ,(j)ɰPʯӢɰÿƽ׳ɱXɰPʯӢɰ:ɰʯӢɰ1-2mm2-4mm4-6mmҎ(gu)ˮϴʯɹˇһɴˇa(chn)ʯӢɰӲȸߵöۉmw򣡇ɰʯӢɰһN(jin)ӲĥW(xu)ܷ(wn)Ĺ}VҪVɷSiO2_(d)99%ʯӢɰɫɫtɫo(w)ɫ͸ĪӲ7Դo(w)ؐ

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  • ʯӢɰˮ^Vɰ{ƺɰPS
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    ʯӢɰʯӢɰSϴʯӢɰ?ʯӢɰa(chn)Ʒb?a(chn)Ʒþb50KG͇bɰ͑ҪM(jn){(dio)a(chn)?ʯӢɰ\(yn)ݔ؛ʽʯӢɰ؛,SҪl(f)ʮӆ,ُ͑(gu)С,ɸ(j)ҪM(jn){(dio),С\(yn)ݔɱ(du),1؛܇؛܇l(f)؛Ϧl(f).ʯӢɰЩ;ƺɰP(chng)w(chng)ã1020Ŀ20--40Ŀ,40--70Ŀ

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  • ʯӢɰ躬99%a(chn)Sа
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    ?ʯӢɰa(chn)Ʒb?a(chn)Ʒþb50KG͇bɰ͑ҪM(jn){(dio)a(chn)?ʯӢɰ\(yn)ݔ؛ʽʯӢɰ؛,SҪl(f)ʮӆ,ُ͑(gu)С,ɸ(j)ҪM(jn){(dio),С\(yn)ݔɱ(du),1؛܇؛܇l(f)؛Ϧl(f).ʯӢɰЩ;ƺɰP(chng)w(chng)ã1020Ŀ20--40Ŀ,40--70ĿTã≦ɰ{ճY(ji)ɰ

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  • ݾʯӢɰ99%|(zh)zy(c)(bo)ϸ
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    ʯӢɰa(chn)SʯӢɰr(ji)

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    ɰ{ʯӢɰЩw(bio)(zhn)Ҫɰ{ʯӢɰʲô̎ʯӢɰԛQ≦ɰ{бʹʯӢɰʹúɳʯӢɰ@Ӿ͕(hu)pɰ{≦ʹÉֱӰ푽≦|(zh)≦ɰ{ОʲôʯӢɰúɳʯӢɰƷ|(zh)o(w)Cp(qing)ȼL(fng)ܽͣ@Щؓ(f)úöRʯӢɰSɽ|߅ʡдɰ{ʯӢɰ(yng)S׌҂_J(rn)R(sh)ʯӢɰڱ

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