ݿ嫭h(hun)˾iɰVϲÃ(yu)|iVɰԭcCеȴWԏ(jng)ˮϴsxYһļȼӹiɰ^ںɫAҪɷǶi35%-45%֮giɰVҪڵˮˇrͣLЧ(wn)ʹ5ڹκλWˎ_ȥˮ̎Fiк|Ŀģ^Vˮ|ȫ_ˮ˜ĿǰõĵˮFiV
iɰFiҎ(gu)
0.4-0.6mm0.6-1.2mm1-2mm2-4mm4-8mm8-16mm16-32mmҎ(gu)ɸ(j)Ñмӹ
iɰFiָˣ
266g/cm3 1.0% ܶ 1.85-2.0 g/cm3 ĥ p 1.0% 2.5% i30-40%
iɰVڸˮИI(y)^VˮʹõһNVF^ɫںɫ(jng)Cеӹ顢Ya(chn)ƷӽiɰڵˮijFiVϲس
iɰָ
Ŀ i ܶ ܶ i
Y 10-40 3.5g/cm3 2.4g/cm3 1825
Ŀ F ̼i
Y 1620 819 1222 3
iɰVϣFiϣ
iɰVDzÃ(yu)|ȻiVʯӹɣ^ʺɫڵˮFi^VЪصЧ
ָ
Ŀ yԇ(sh)(j) Ŀ yԇ(sh)(j)
266g/cm3 1.0%
1.85 g/cm3 ĥ p 1.0%
2.5% MnO2 30-40%
ˮVϵ
ȻiɰһN܌ˮжrFˮFi^VbˮFiˮ|ʹ
gָ
Ŀ b(sh)(j) Ŀ b(sh)(j)
MnO2 35-46% ܶ 3.6g/cm3
Fe 20% 2.3g/cm3
SiO2 17-20% MnL2 12-22%
1.0% ĥp 3%
3%
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