Carbon-free prefabricated block for ladle working lining
Item |
ZY –AM-2 |
ZY –AM-3 |
ZY AMA |
|
Chemical analysis(%)≥ |
AI2O3+MgO |
90 |
93 |
93 |
BD(g/cm3)≥ |
110℃×24h |
3.00 |
3.00 |
3.00 |
1600℃×3h |
2.80 |
2.90 |
2.90 |
|
CMOR(MPa)≥ |
110℃×24h |
8 |
8 |
6 |
1600℃×3h |
10 |
10 |
10 |
|
CCS(MPa)≥ |
110℃×24h |
40 |
50 |
30 |
1600℃×3h |
80 |
80 |
80 |
|
PLC(%) |
1600℃×3h |
0~+1.5 |
0~+1.5 |
|
Application |
lining under slag ling of large-and mid-sized ladles |
Working lining under slag ling of large-sized ladle orrefining ladles |
Large ladle bottom working lining |
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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