rV
rVɾxСVɰúӟڴֱGxÛÛĥ@õһȴķĩaƷɫɝaƷ230460kg/m3aƷƷNֵxÛγɵĿ϶ֱͬ˜
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1.ˇ
Vɰ---ּ------M---џ/---s------༉Lx---x---ȥ---b
frٽ^ĥLxмSȼppĥʹw氼ƽV^̲DKĮaƷXҧγɴֲڵĞV϶SͨС״Сͬr־80%---90%Ŀ϶^ߵBmB
ҹ˾rVһNɶԷǾӽMɵİɫwĩҪijɷcX}ЙCa^нߜȼ_ѷeܶ^p20%
rVĸwǷdzҎtƬγɞVr80%--90%Ŀ϶wSëͨ˿Կ^Vܲ1µijСwr^V|⃞cڱ^ҺwٵͬrwĻWԘOҲڝȾؽxӵĺһ0.005%˿ʳƷ^V
2aƷc
aƷcVкǽٳɷpVٿ^VЧõȃc
3aƷ
̖ Ŀ | ||||||
GK-115 | GK-114 | GK-113 | GK-112 | GK-111 | GK-110 | |
ѷeܶ (Kg/m3) | 0.18 | 0.18~0.22 | 0.20~0.25 | |||
B | 2.0 | 1.5 | 1.0 | 0.5 | 0.5 | 0.2 |
Ҹ% | ≤15 | ≤5 | ≤3 | ≤2 | ≤1 | 0 |
100ռ% | ≤50 | ≤30 | ≤15 | ≤5 | ≤3 |
≤1
|
4Wɷ(%)
aƷɷ | GK110/td> | ձ30#34# |
SiO2 | 74.95 | 71.0~75.0 |
Al2O3 | 12.83 | 12.5~18.0 |
Fe2O3 | 0.76 | 0.5~1.5 |
CaO | 0.08 | 0.5~2.0 |
MgO | 0.56 | 0.1~0.5 |
9.83 | 6.9~9.8 | |
ʧ | 1.44 | 3 |