铁水包用浇注料
项目Item |
黏土质 Clay based |
莫来石质 Mullite based |
红柱石质 Andalusite based |
铝碳化硅 AI2O3- SiC based |
刚玉碳化硅 AI2O3- SiC -corundum |
||
ZY-J1 |
ZY-J2 |
ZY-J3 |
ZY-J4 |
ZY-J5 |
ZY-J6 |
||
AI2O3(%)≥ |
36 |
40 |
65 |
55 |
65 |
75 |
|
SiC(%)≥ |
- |
- |
- |
- |
10 |
12 |
|
体积密度BD(110℃×24h)(g/cm3)≥ |
1.60 |
2.00 |
2.30 |
2.40 |
2.65 |
2.70 |
|
耐压强度CCS(MPa)≥ |
110℃×24h |
20 |
30 |
35 |
35 |
30 |
30 |
1000℃×3h |
25 |
30 |
35 |
35 |
30 |
30 |
|
1450℃×3h |
30 |
40 |
40 |
40 |
40 |
40 |
|
加热永久线变化PLC(%) 1450℃×3h |
0.1~0.6 |
0.1~0.5 |
0.1~0.4 |
0.1~0.4 |
0.1~0.4 |
0.1~0.4 |
|
用途Application |
永久层 Permanent Iining |
永久层 Permanent Iining |
工作层 Working Iining |
工作层 Working Iining |
工作层 Working Iining |
工作层 Working Iining |
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