* P(gun)]
QڿhʯӢɰش QڻhTʯӢɰS(chng)
ӆ؛
r(ji)
10
240.00Ԫ/
}QڿhʯӢɰش QڻhTʯӢɰS(chng)
r(ji)늃x
l(f)˾x̩V˾
؛2000
(lin)ϵˣ
l(f)؛c(din) x
l(f)r(sh)g20220222
Ч20220822
ھ(xin)ԃ(xn)P(pn)ھ(xin)ԃ(xn)P(pn)
a(chn)ƷCϢ|(zh)δӋ
- 45726
- ĪӲȣ7
- ܶȣ1.75
- c(din)1750
- ԭa(chn)أx
- 躬99
- ܣ
- ;ɰͿ ƺ
- 7
ܣһNӲĥW(xu)ܷĹ}VҪVɷSiO2
;VڲұzĥϵȹI(y)
ӢQuartz sand
Ϣ
̩V˾ʯӢɰa(chn)S(chng)I(yng):ɰʯӢɰTʯӢɰʯӢɰVϸ NʯӢɰ һͨʯӢɰSiO2≥90—99 Fe2O3≤0.06—0.02,ͻ 1750^(gun)ִwSƤȷ5—220Ŀ Ñ(h)Ҫa(chn)Ҫ;ұī̼Ʒ ´Tˮ^(gu)VݻAИI(y) ʯӢɰַQ(chng)ϴʯӢɰ,SiO2≥99—99.5 Fe2O3≤0.02 —0.015,xVʯM(jn)Џsӹȷ5—480Ŀ Ҫ;ߵȲ Ʒͻ۟ʯ(li)ʴ_Tɰ݆ĥĵ(mm)
x̩V˾Ϣ
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
a(chn)Ʒԣ
Ӌλ ؛2000 Сӆ1 a(chn)Ʒr(ji)240.00 Ʒƣ Ҏ̖ bf(shu)