 |
氧粉末用硅灰石粉_2009031615041246.jpg)
陶瓷用硅灰石理化指標(biāo)如下:
|
規(guī)格 |
SiO2 |
CaO |
Fe2O3 |
LOSS |
MgO |
Al2O3 |
白度 |
|
mesh |
≥ |
≥ |
≤ |
≤ |
≤ |
≤ |
≥ |
|
80 |
51 |
44-45 |
0.2 |
1.6-2 |
0.8 |
0.8 |
90 |
|
120 |
51 |
44-45 |
0.2 |
1.6-2 |
0.8 |
0.8 |
90 |
|
200 |
51 |
44-45 |
0.2 |
1.6-2 |
0.8 |
0.8 |
90 |
|
200 |
51 |
44-45 |
0.2 |
1.6-2 |
0.8 |
0.8 |
90 |
|
325 |
51 |
44-45 |
0.2 |
1.6-2 |
0.8 |
0.8 |
90 |
|
瓷坯級(jí)0-8MM |
49-50 |
38-40 |
0.2 |
5-6 |
0.8 |
0.8 |
76 |
|
|
 |
|
