Large dry process cement rotary kiln with unshaped refractories
Key words:
Large dry process cement rotary kiln with unshaped refractories
Classification:
Product Introduction
|
Brands |
HMS |
High-corundum |
High aluminum low- |
Fight knot skin and |
|||
|
HMS |
G-180 |
GJ-18S |
LC-160 |
GJ-15B |
DT-50S |
||
|
|
Al2O3 ≥ |
65 |
93 |
90 |
- |
74 |
20-30 |
|
CaO ≥ |
3 .5 |
4 .0 |
1 .5~2 .0 |
- |
- |
- |
|
|
SiO2 ≥ |
28 |
0 .5 |
5~7 |
- |
12 |
14-23 |
|
|
SiC |
- |
- |
- |
- |
- |
45-55 |
|
|
Refractoriness ℃ ≥ |
1790 |
1790 |
- |
1790 |
- |
|
|
|
BD（g/cm3） ≥ |
2500 |
2880 |
3100 |
2700 |
2600 |
- |
|
|
|
110℃×24h dryer≥ |
90 |
80 |
150 |
- |
70 |
2400 |
|
1100℃×3h afterburning ≥ |
100 |
80 |
160 |
- |
40 |
70 |
|
|
1500℃×3h dryer ≥ |
120 |
100 |
160 |
- |
- |
90 |
|
|
抗折强度 MOR( MPa) |
110℃×24h drying ≥ |
10 |
8 |
15 |
- |
9 |
- |
|
1100℃×3h afterburning ≥ |
11 .2 |
8 |
20 |
- |
5 .5 |
8 |
|
|
1500℃×3hdrying ≥ |
11 .8 |
9 |
20 |
- |
- |
12 |
|
|
线变化率 |
1100℃×3h |
±0 .2 |
|
-0 .2~-0 .35 |
- |
-0 . 1~-0 .2 |
- |
|
1500℃×3h |
±0 .5 |
±0 .5 |
-0 .35~0 .8 |
- |
- |
-0 .5~0 .5 |
|
|
（%） |
6~8 |
7~9 |
6~7 |
6~7 |
- |
5~6 |
|
|
Main use |
Apply to the large scale cement kiln mouth of rotary |
Apply to kiln mouth to bomb cold machine top department spary coal pipe position. |
Apply to the wear-resisting |
Under the large scale new dry law intake air heater of rotary kiln, |
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Contact Information
Contact:+86-19171489999
Address: Yangzhai Town Metallurgical Industrial Park, Guangshui City, Hubei Province
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