Anhydrous cannon mud for blast furnace taps
|
Item |
ZY-PN-1 |
ZY-PN-2 |
ZY-PN-3 |
ZY-PN-4 |
|
|
CheicaI anaIysis （%）≥ |
AI2O3 |
15 |
20 |
25 |
25 |
|
SiC |
15 |
8 |
10 |
10(SiC+Si3N4) |
|
|
C |
10 |
8 |
8 |
||
|
BD (g/cm3) ≥ |
200℃*24h |
1.55 |
1.65 |
1.80 |
1.80 |
|
CMOR （MPa）≥ |
1300℃*3h |
1.5 |
2 |
2 |
2 |
|
CCS (MPa)≥ |
1300℃*3h |
3 |
3 |
4 |
4 |
|
PLC(%) |
1300℃*3h |
-2.0~+1.0 |
-2.0~+1.0 |
-2.0~+1.0 |
-2.0~+1.0 |
|
Application |
For small BF |
For mid-sized BF |
For large-and mid-sized BF |
For large-and Mid-sized BF |
|
Yanshi Zhongyue Refractories Co., Ltd.
Tel：0379-67408159
Fax：0379-69660111
Email：yszy01@126.com 13937977932@126.com
Add：Fudian Town, Yanshi City, Henan Province
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