日韩视频免费看,日韩精品在线电影,字幕网在线观看,国产欧美精品一区二区三区,亚洲愉拍一区二区精品,99久免费精品视频在线观看2,一区二区播放

x̩V

IʯӢɰ,̿,iɰ,ۺȻX,AʽȻX,ۺȻXF,oúV,ZʯV

  • в羳
䁌(do)
“(lin)ϵ҂

+Ԕ(x)

  • ˾:x̩V
  • ַ xxЊA(zhn)I(y)@^(q)
  • 86---
  • ]䣺29133786@qq.com
  • “(lin)ϵˣ(jng)
  • QQ
ԃ
x̩V > ԭϡo > QڿhʯӢɰ|(zh)(wn)QʯӢɰS_(bio)

QڿhʯӢɰ|(zh)(wn)QʯӢɰS_(bio)

  • QڿhʯӢɰ|(zh)(wn)QʯӢɰS_(bio)
  • ӆ؛

    r񣨲

  • 10

    220.00Ԫ/

  • (yng)(bio)}QڿhʯӢɰ|(zh)(wn)QʯӢɰS_(bio)

    r늃x

    l(f)˾x̩V

    ؛

    “(lin)ϵˣ(jng)

    l(f)؛c x

    l(f)rg20201009

    Ч20201109

    ھԃPھԃP

    a(chn)ƷCϢ|(zh)δӋ

ܰѣՈMÌHķߴʩƷҪMƷCһ棨؛SC뾳zCA(y)C¹ڲzy棩

鿴ͬa(chn)Ʒ

ĪӲȣ0
  • ܣ0
  • 7
  • 0
  • 0,0,0
  • 0,0,0
  • 0,0,0
  • ܣһNӲĥW(xu)ܷ(wn)Ĺ}VҪVɷSiO2

    ;Vڲұ𡢽zĥϵȹI(y)

    ӢQuartz sand

    P(gun)]ʯӢɰ(yng)ʯӢɰrʯӢɰəCʯӢɰruʯӢɰ

    Ϣ

    ʯӢɰʯӢʯ(jng)ӹɵʯӢwʯӢʯһNǽٵV|(zh)һNӲĥW(xu)ܷ(wn)Ĺ}VʯӢɰɫɫoɫ͸ĪӲ7

    ʯӢɰҪĹI(y)VԭǻW(xu)ΣUƷVڲT졢մɼұFұۄұ𡢽zĥVϵȹI(y)

    Ҏ(gu)У0.5-1mm1-2mm2-4mm4-8mm8-16mm16-32mm10-20Ŀ20-40Ŀ40-80Ŀ100-120Ŀ

    Ҫ݋

    ʯӢ^ߵͻܣI(y)όʯӢɰ֞飺ͨʯӢɰʯӢɰ߼ʯӢɰʯӢɰ΢۵ȡ

    ͨʯӢɰ

    ͨʯӢɰSiO29099% Fe2O30.060.02%ͻ1750^ִwSƤҡͨʯӢɰһDzȻʯӢVʯ(jng)飬ˮϴɣκYxɵһNˮ̎VԓVϾУos|(zh)oܶȴ󣬙CеȸdʹLcǻW(xu)ˮ̎ȷ5220ĿɰÑҪa(chn)Ҫ;ұī̼Ʒ´T䓣ˮ^VݻAИI(y)

    ʯӢɰ

    ַQϴʯӢɰSiO29999.5% Fe2O30.005%Ã(yu)|(zh)ȻʯӢɰɰ{

    ߼ʯӢɰ

    SiO299.599.9% Fe2O30.001%Ã(yu)|(zh)ȻʯӢʯɰ{mmף

    ʯӢɰ

    W(xu)ɷݣSiO2 99.9-99.95% Fe2O3 5PPM-25PPM max Li2O 1-2PPM max Al2O3 20-30PPM max

    K2O 20-25PPM max Na2O 10-20PPM max PPMf֮һλ

    x̩VϻϢ

    IИI(y)ԭo// ԭϡo//ʯӢɰ ԭo//ԭ ˾עԵַ ˴
    T˔(sh) Se II(y)~
    M~ ~ ҪЈ
    ͑Ⱥ
    ˾Q:x̩V
    עY:50fԪ/-100fԪ/ ˾W(wng)ַhttp://taikun.glass.com.cn

    QڿhʯӢɰ|(zh)(wn)QʯӢɰS_(bio)


    a(chn)Ʒԣ
    Ӌλ ؛ Сӆ1 a(chn)Ʒ΃r220.00 Ʒƣ Ҏ(gu)̖ bf

    QڿhʯӢɰ|(zh)(wn)QʯӢɰS_(bio)a(chn)Ʒśr

    ʯӢɰʯӢʯ(jng)ӹɵʯӢwʯӢʯquartzrockQʯһN|(zh)؈ӲĥW(xu)|(zh)(wn)Ĺ}VȻʯӢɰrʯӢr}ʯӢڡʯӢɰrǹ̽Y(ji)мrʯʯӢм_95%ʯӢɰԴڸNr{rer׃|(zh)r|(zh)V^٣VLʯĸVʯӢrֳe׃|(zh)ɷNǰмwczY(ji)Ľ޲@ָ׃|(zh)̶|(zh)ʯӢrVʯ}ʯӢɟҺγ׺ȫʯӢMɣ܉K(gu)ʯӢɰеVﺬ׃^ʯӢΞLʯĸrмصVVȡʯӢɰһNӲĥW(xu)ܷ(wn)Ĺ}VҪVɷSiO2ʯӢɰɫɫoɫ͸Ӳ7Դoؐ֬ܶȞ2.65ѷeܶȣ1-20Ŀ1.620-200Ŀ1.5仯W(xu)W(xu)͙Cеܾ@Įԣ΢KOHҺc1750ʯӢɰҎ(gu)У0.5-1mm1-2mm2-4mm4-8mm8-16mm16-32mm10-20Ŀ20-40Ŀ40-80Ŀ100-120Ŀ
    (yng)

    ҪuՓ

    g⹥oŒ(j)OuZThuZ܌кܸߵąrֵ

    P(gun)uՓ

    u
    0%
    u
    0%
    u
    0%

      P(gun)ڱW(wng)| ӛ|չ|c|˲||վc؈D|ƏV|[˽•|(qun)•|(yng)|“(lin)ϵ҂|English

      вW(wng) (qun) © 2001-2023 ]:Service@glass.com.cn ھͨ

      W(wng)W(wng).Ї վW(wng)j(lu)вW(wng)ЇI(y)ИI(y)ϢW(wng)վ

      B2-20060159