* (xing) P(gun)]
ʯӢɰˮ̎^V Ҏ(gu)NRȫ
ӆ؛
r(ji)
1
450.00Ԫ/
(yng)(bio)}ʯӢɰˮ̎^V Ҏ(gu)NRȫ
r(ji)늃x
l(f)˾l(wi)Դh(hun)Ƽ˾
؛999
(lin)ϵˣ
l(f)؛c(din) ^(q)
l(f)r(sh)g20240224
Ч20240824
ھԃPھԃP
a(chn)ƷCϢ|(zh)δӋ(j)
- 0
- ĪӲȣ7
- ܶȣ2.5g
- c(din)1700
- ԭa(chn)أ
- 躬99%
- ܣ
- ;ˮ^V
- 7
ܣһN(jin)ӲĥW(xu)ܷ(wn)Ĺ}VҪVɷSiO2
;Vڲұ𡢽ϡzĥϵȹI(y)
ӢQuartz sand
Ϣ
ʯӢɰVDzȻʯӢVʯ(jng)顢ˮϴYxɡκYxɵһNˮ̎V;õʯӢɰVҪЃɷNһNͨʯӢɰ;һNǾϴɰ ʯӢɰV^Vãˮ(jng)^ɰʯBһӣˮеЩҸrҪᘌ(du)Щ(x)đҸ
1. ʯӢɰVϵʺĥp֮Ͳ(yng)1.5%(ٷʰ|(zh)Ӌ(j)ͬ);
2. ʯӢɰVϵܶȲ(yng)С2.55g/cm3ʹЌ(du)ܶҪ߳;
3. ʯӢɰVϑ(yng)ҊĸЙC(j)s|(zh)VϵˮҺ(yng)ж|(zh)(yng)1%ܶС2g/cm3p|(zh)ĺ(yng)0.2%;
4. ʯӢɰVϵƟp(yng)0.7%yansuanʲ(yng)3.5%
ʯӢɰđ(yng)
ʯӢɰҪĹI(y)VԭϣǻW(xu)ΣU(xin)ƷVڲT졢մɼͻұFұۄұ𡢽ϡzĥϵȹI(y)\(yn)܇\(yn)ݔ
l(wi)Դh(hun)Ƽ˾Ϣ
T˔(sh) Se ?du)II(y)~
M(jn)~ ~ ҪЈ(chng)
͑Ⱥ
˾Q:l(wi)Դh(hun)Ƽ˾
ע(c)Y:500fԪ/-1000fԪ/ ˾W(wng)ַhttp://hcl189990283.glass.com.cnI(yng)a(chn)ƷʯӢɰ,A,ɰ, ˾ݣ1960
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ַ
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