* P(gun)]
QʯӢɰAhʯӢɰS(chng)
ӆ؛
r(ji)
20
200.00Ԫ/
}QʯӢɰAhʯӢɰS(chng)
r(ji)늃x
l(f)˾x̩V˾
؛2000
(lin)ϵˣ
l(f)؛c(din) x
l(f)r(sh)g20240908
Ч20241008
ھ(xin)ԃ(xn)P(pn)ھ(xin)ԃ(xn)P(pn)
a(chn)ƷCϢ|(zh)δӋ
- ĪӲȣ7
- ܣ
ܣһNӲĥW(xu)ܷĹ}VҪVɷSiO2
;VڲұzĥϵȹI(y)
ӢQuartz sand
Ϣ
ʯӢɰS(chng)̩ʯӢɰS(chng)
̩ʯӢɰa(chn)S(chng)Ҍ(zhun)I(y)a(chn)ƺʯӢɰɰʯӢɰˮ̎ʯӢɰNʯӢɰ
̩V˾Ůʿ
҂?yu)ṩʯӢɰS(chng)ʯӢɰҎʯӢɰ ʯӢɰʯӢɰʯӢɰYӍϢ
ȷ325Ŀ-3000ĿɰÑ(h)Ҫa(chn)Ҫ;a(chn)ߜʯӢƷwИI(y)۟ʯӢKɰۣҪa(chn)Ʒȷ300ĿĿ500Ŀ600ĿĿ1000Ŀ1250ĿYۣa(chn)Ʒg(sh)ָˣָQ(chng) 躬 } ĪӲ g/cm3 ҷ g/cm3 ĥpԓa(chn)ƷDzÃ(yu)|(zh)ʯӢɰ(jng)C(dng)ĥּCӹSiO298%-99%Fe2O30.005-0.01%иo(w)κν|(zh)ȾÛϵСȃ(yu)a(chn)5000Ҫ;ͨ߉Ľ^עh(hun)(sh)ܷ֬ԪİͻzИI(y)
x̩V˾Ϣ
x̩V˾20100914עԵλxЊA퍜ϴ˞(jng)I(yng)a(chn)wS(jng)N(xio)ۺȻXAʽȻXʯӢɰ̿o(w)úV۱ϩˮVVܵsCеOCе
T˔ S(chng)e I(yng)I(y)~
M(jn)~ ~ ҪЈ(chng)
͑(h)Ⱥ
˾Q(chng):x̩V˾
עY:30f(wn)Ԫ/-50f(wn)Ԫ/ ˾W(wng)ַhttp://zzlyll789.glass.com.cn(lin)ϵˣ
Ԓ(hu)
Ƅ(dng)Ԓ(hu)
棺
ַxɽڹI(y)@^
W(wng)ַhttp://zzlyll789.glass.com.cn