Cold ramming has been successfully used in the lining of submerged arc furnaces for the production of metallic silicon, ferrosilicon, silicon manganese and calcium carbide.
Use ZTE's K-type cold ramming paste to build new linings and repair existing linings.
K-type cold ramming paste can form an integral lining and is also a substitute for carbon brick linings.
Product advantages:
1.The cold ramming paste of the lining of the submerged arc furnace can
form an integral furnace lining.
2. The paste is easy to install.
3. Compared with the traditional carbon block lining, the cold
ramming paste lining is easier to install, and at the same time it
can reduce the cost of the lining, shorten the installation time
of the lining, reduce production losses and increase benefits.
4. It has a high graphite content and can improve alkaline
corrosion very well.
Technical
Data |
||
Item |
Unit |
K type paste |
Unbaked
Paste |
||
Heat
loss after baking |
9.50% |
|
Permanent linear change |
% |
20℃-950℃ 0.20 |
Thermal Expansion Coefficient |
K |
950℃-20℃ 4.5×10-6 |
Bulk density |
kg/m3 |
1610 |
Apparent Porosity |
% |
19 |
Cold Crush strength |
16-22 |
22 |
Resistivity |
μΩm |
65 |
Ash content |
% |
5.50 |
Thermal
conductivity |
W/mK |
7 |
Optimum
construction temperature |
℃ |
17-42 |
Please fill in the information you want to know in the form below, and we will contact you as soon as possible: