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ͨʯӢɰSiO29099% Fe2O30.060.02%ͻ1750^ִwSƤͨʯӢɰһDzȻʯӢVʯ(jng)ˮϴκYxɵһNˮ̎VԓVϾУos|(zh)oܶȴC(j)е(qing)ȸdʹLc(din)ǻW(xu)ˮ̎ȷ5220ĿɰÑҪa(chn)Ҫ;ұī̼Ʒ´ɣTˮ^VݻAИI(y)
ʯӢɰ
ַQϴʯӢɰSiO29999.5% Fe2O30.005%Ã(yu)|(zh)ȻʯӢɰɰ{
C(j)е(qing)ʺĥp֮Ͳ(yng)1.5%
2W(xu)|(zh)(wn)ҊĸC(j)s|(zh)VϵˮҺк|(zh)
3ʯӢɰܶȲ(yng)С2.55g/cm3
4ʯӢɰVϵƟpز(yng)0.7%}ʲ(yng)1.5%
5(yng)1%ܶС2g/cm3p|(zh)ĺ(yng)0.2%
6^ʶǪ(d)йɵľwΌӻpӞVϵһ0.5-1.2mmӞVϵһ0.5-0.8mm
8ʯӢɰVϵһ0.5-11-22-44-88-1616-3232-64mm
ʯӢɰVϰb
pӻΌӾbÿ50
ƺʯӢɰS
ʯӢɰ ʯӢɰl(f)r ͨʯӢɰ Ҏ(gu)Rȫ
ʳƷʯӢɰ ʯӢɰ ʯӢɰϴ ȻʯӢɰ ʯӢɰ ͨʯӢɰ ʯӢɰ ʯ ʯӢɰɽɰ
x̩V˾Ϣ
x̩V˾20100914עԵλxЊA(zhn)퍜ϴ˞(jng)Ia(chn)wS(jng)NۺȻXAʽȻXʯӢɰ̿oúVϡ۱ϩˮVVܵsC(j)еO(sh)C(j)е
T˔(sh) Se II(y)~
M(jn)~ ~ ҪЈ
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˾Q:x̩V˾
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