* (xing) P(gun)]
ʯӢ ʯӢɰ
ӆ؛
r(ji)
h
(yng)(bio)}ʯӢ ʯӢɰ
r(ji)늃x
l(f)˾`ۿhԪVa(chn)ƷӹS(chng)
؛320000
(lin)ϵˣ_
l(f)؛c(din)ӱ ʯf `ۿh
l(f)r(sh)g20111016
Ч20120416
ھ(xin)ԃ(xn)P(pn)ھ(xin)ԃ(xn)P(pn)
a(chn)ƷCϢ|(zh)
- ܣһN(jin)ӲĥW(xu)ܷ(wn)Ĺ}VҪVɷSiO2
;VڲұzĥϵȹI(y)
ӢQuartz sand
Ϣ
ַQ(chng)ϴʯӢɰSiO2≥99—99.5% Fe2O3≤0.005%Ã(yu)|(zh)ȻʯӢɰ(jng)^(gu)x(x)ӹȷ1—0.5mm0.5—0.1mm0.1—0.01mm0.01—0.005mmɰÑ(h)Ҫӹ;첣ͻұFұۄմɣĥTʯӢɰȷ棬ڽк(qing)ĿԽ|(zh)gȡɰ{
ʯӢɰSiO2≥99—99.5% Fe2O3≤0.02—0.015%x(yu)|(zh)VʯM(jn)Џ(f)sӹɡȷ5—480ĿɰÑ(h)Ҫa(chn)^(gun)ɫY(ji)Ҫ;(j)Ʒͻ۟ʯ(li)Tɰ݆ĥĵȡmmף
`ۿhԪVa(chn)ƷӹS(chng)Ϣ
T˔(sh)50-100 S(chng)e ?du)II(y)~200f(wn)Ԫ/-500f(wn)Ԫ/
M(jn)~10f(wn)Ԫ/-30f(wn)Ԫ/ ~50f(wn)Ԫ/-100f(wn)Ԫ/ ҪЈ(chng),ձ,ȫ,
͑(h)Ⱥ͏S(chng)ұoS(chng)ˮϡز
˾Q(chng):`ۿhԪVa(chn)ƷӹS(chng)
ע(c)Y: ˾W(wng)ַhttp://tykcp.glass.com.cn(lin)ϵˣ_
Ԓ(hu)86-0311-82617196
Ƅ(dng)Ԓ(hu)15830982832
棺86-0311-82617196
ַӱʡ`ۿhനI(y)^(q)
W(wng)ַhttp://tykcp.glass.com.cn
a(chn)Ʒԣ
Ӌ(j)λ ؛320000 Сӆ0 a(chn)Ʒr(ji) Ʒƣ Ҏ(gu)̖(ho)ȫ̖(ho) bf(shu)ͨ