Tapping Hole Ladle Filler Sand In Steel Melting 20% -80% SiO2
Fillers For Ladle Tapping Hole Use In Steel Melting
Fillers for ladle tapping hole
Zhengzhou Caihua can supply silica-based and Chrome-based fillers according to customer's requirement. Silica based filler use quartz sand as raw materials, mixed with lubricant and sintering aid.
Chrome-based filler use South-Africa Chrome ore as raw materials, mixed with lubricant, sintering aid,deoxidizer and etc. features good self-flow rate,normally above 95%;
Caihua series of fillers for ladle tapping hole can be used for kinds of ladle, LF ladle, show the features of non-floating, high self-open rate, easy installation and safety.
|
Brand |
CH-YL80 |
CH-YL50 |
CH-YL40 |
CH-YL30 |
CH-YL20 |
|
SiO2/% |
80 |
50 |
40 |
30 |
20 |
|
Cr2O3/% |
----- |
25 |
30 |
35 |
40 |
|
Fe2O3/% |
----- |
21 |
24 |
27 |
30 |
|
Al2O3/% |
----- |
12 |
13 |
15 |
16 |
|
C/% |
3 |
3 |
3 |
3 |
3 |
|
Granularity/mm |
0.2~3.0 |
0.1~2.5 |
0.1~2.5 |
0.1~2.5 |
0.1~2.5 |
|
Moisture/% |
0.5% |
0.5% |
0.5% |
0.5% |
0.5% |
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