|
MgO
(%)
min |
SiO2
(%)
max |
CaO
(%)
max |
Fe2O3
(%)
max |
Al2O3
(%)
max |
L.O.I
(%)
max |
粒度 |
粉状
|
粒状
|
| A |
92 |
2.5 |
2.0 |
0.8 |
0.7 |
2.0 |
60
80
100
120
200
325 |
0―0.3
0.3―1.0
0.5―1.5
0.3―2
2―5
2―8
5―30
20―100 |
| B |
90 |
3.0 |
2.5 |
0.8 |
0.7 |
3.0 |
| C |
87 |
3.5 |
3.0 |
2.0 |
1.0 |
3.5 |
| D |
85 |
4.0 |
3.5 |
2.5 |
1.5 |
3.5 |
