* P(gun)]
(yng)ɰܿڿhʯӢɰS(chng)|(zh)˜
ӆ؛
r(ji)
100
200.00Ԫ/
}(yng)ɰܿڿhʯӢɰS(chng)|(zh)˜
r(ji)늃x
l(f)˾x̩VϹ˾
؛
(lin)ϵˣ(jng)
l(f)؛c(din) x
l(f)r(sh)g20200307
Ч20200907
ھ(xin)ԃ(xn)P(pn)ھ(xin)ԃ(xn)P(pn)
a(chn)ƷCϢ|(zh)δӋ
- ĪӲȣ0
- ܣ0
- 7
- 0
- 0,0,0
- 0,0,0
- 0,0,0
ܣһNӲĥW(xu)ܷĹ}VҪVɷSiO2
;VڲұzĥϵȹI(y)
ӢQuartz sand
Ϣ
x̩ʯӢɰa(chn)S(chng) ʯӢɰr(ji) ʯӢɰa(chn)S(chng) h(hun)ƺɰPˮ̎(zhun)ʯӢɰҏS(chng)ʯӢɰһNӲĥW(xu)ܷĹ}VҪVɷSiO2 ʯӢɰɫɫo(w)ɫӲ7Դo(w)ؐ֬ܶȞ2.65ѷeܶȣ1-20Ŀ1.620-200Ŀ1.5仯W(xu)W(xu)͙Cеܾ@ĮKOHҺc(din)1750ҏS(chng)ʯӢɰҎʯӢɰҎУ0.5-1mm1-2mm2-4mm4-8mm8-16mm16-32mm10-20Ŀ20-40Ŀ40-80Ŀ100-120ĿҏS(chng)ʯӢɰ(li)ʯӢ^ߵͻI(y)όʯӢɰ֞飺ͨʯӢɰʯӢɰʯӢɰʯӢɰ۵ʯӢɰҪɷֶ??߀FҪұI(y)ۄˮˮˮ̎ﻯ|(zh)ʯӢɰһNӲĥW(xu)ܷĹ}VʯӢɰɫɫo(w)ɫӲ7Դo(w)ؐ֬ܶȞ2.65ѷeܶ(1-20Ŀ1.620-200Ŀ1.5)仯W(xu)W(xu)͙Cеܾ@ĮKOHҺc(din)1750 ʯӢɰҪĹI(y)VԭǻW(xu)ΣUƷVڲTմɼͻұFұۄұzĥϵȹI(y) \܇(ch)\ݔˮ\I(y)a(chn)һ50KGb ;һz·ʯˮܙzϣˮ˜ɰȶCеTɰҪԭĥϣɰӲĥɰɰȣ zϣϣĥԣ ͿϣͿϵͺ ٱPćɰ
x̩VϹ˾Ϣ
˾W(wng)ַhttp://gytkll.glass.com.cn
(yng)ɰܿڿhʯӢɰS(chng)|(zh)˜
a(chn)Ʒԣ
Ӌλ ؛ Сӆ1 a(chn)Ʒr(ji)200.00 Ʒƣ Ҏ̖ bf(shu)