
ʯӢɰVϵļgҪ
1ʯӢɰVϵʺĥp֮Ͳ1.5%ٷʰ|Ӌͬ
2ʯӢɰVϵܶȲС2.55g/cm3ʹЌܶҪ
3ʯӢɰVϑҊĸЙCs|VϵˮҺж|1%ܶС2g/cm3p|ĺ0.2%
4ʯӢɰVϵƟp0.7%
5ʯӢɰVϵ}ʲ3.5%
ʯӢɰVϵ
1ڸNʯӢɰVСָIJ3%ָIJ2%
2ʯӢɰVϵЧʹÆλ_
ʯӢɰVϳҎ
0.5-1mm0.6-1.2mm, 1-2mm2-4mm4-8mm8-16mm16-32mm
ʯӢɰVϰb棺
pӻΌӾbÿ50
VʯMЏsӹɫȺȷ1380ĿɰÑҪa^ɫY
Ҫ;
VƷͻ۟ʯTɰ݆ĥĵ
ͨʯӢɰVϰb棺pӻΌӾbÿ50
xAˮ̎˾aʯӢɰVͨʯӢɰVʯӢɰVϴʯӢɰVʯӢɰVˮ̎ʯӢɰVˮʯӢɰVϏSʡldClʡ漰ˮlȫaƷlS
ʯӢɰVָ:
ָ |
Wָ |
||||
Ŀ |
λ |
ָ |
Ŀ |
λ |
ָ |
|
g/cm3 |
2.66 |
SiO2 |
% |
98.35 |
|
g/cm3 |
1.75 |
|
% |
98 |
|
% |
0.63 |
} |
% |
3.5 |
ĥ |
% |
0.45 |
CJ/T43-2005˜ |
||
϶ |
% |
43 |
|||
|
% |
3 |
|||
ĪӲ |
|
7.5 |
|||
ϵ |
K60 |
1.75 |