һN|(zh)rʯҪֲЇձ_R၆ȇһNĹ|(zh)erҪɹŴzM仯W(xu)ɷSiO2SiO2·nH2OʾVɷ֞鵰ʯ׃N
136-5384-6919
(lin)ϵ҂
һN|(zh)rʯҪֲЇձ_R၆ȇһNĹ|(zh)erҪɹŴzM仯W(xu)ɷSiO2SiO2·nH2OʾVɷ֞鵰ʯ׃N
136-5384-6919
(lin)ϵ҂
a(chn)ƷB
һN|(zh)rʯҪֲЇձ_R၆ȇһNĹ|(zh)erҪɹŴzM仯W(xu)ɷSiO2SiO2·nH2OʾVɷ֞鵰ʯ׃N [1] ҇3.2|h_20|ҪA||^Ҏģ^^м㽭ɽ|Ĵʡ.
ԭ
ܶ1.9—2.3g/cm3,ܶ0.34—0.65g/cm3,ȱe40—65O/g,we0.45—0.98cm³/g,ˮwe2—4c(din)1650C—1750@R¿^(gun)쵽Ę Al2O3Fe2O3CaOMgOK2ONa2OP2O5ЙC|(zh)SiO2ͨռ80%_94%Fһ1~1.5%X3~6% ĵVɷҪǵʯ׃NճV—ˮĸߎXʯ͵VмVмʯӢL(chng)ʯĸЙC|(zh)ЙCﺬ30% ɫɫҰɫɫ͜\Һɫмāɢ|(zh)pˮԺ͝Bԏ|(zh)ǷǾwAпԹẬ50~80%ǾSiO2ӟᵽ800~1000°Cr(sh)׃?yu)龧AпԹɜpٵ20~30%
g(sh)
ĶYȱesio2ܺ@ЩI(y)ϵĹҺxa(chn)^(gu)VVЧǷdzõ