Graphite Electrode Paste
Graphite Electrode Paste/ Carbon Electrode Paste
Introduction:
1) Carbon Electrode Paste is a self-baking electrode used in submerged arc furnaces for delivering power to the charge mix.
2) Electrode Paste is added to the top of the electrode column in either cylindrical or briquette form.
3) As the paste moves down the electrode column the temperature increase causes the paste to melt and subsequently bake forming a block of electrically conductive carbon.
4) Electrode Paste is essentially a mix of Electrically Calcined Anthracite (ECA) or Calcined Petroleum Coke (CPC) with Coal Tar Pitch.
Application:
Carbon anode scrap-- applied in iron alloy,calcium carbide,ferroalloy,ferromanganese
Specification of graphite electrode paste:
Specification/Item |
|
|
|
|
|
|
Ash |
4.0%max |
5.0%max |
6.0% Max |
7.0% Max |
9.0% Max |
11.0%Max, |
VM |
12.0%-15.5% |
12.0%-15.5% |
12.0%-15.5% |
9.5%-13.5% |
11.5%-15.5% |
11.5%-15.5% |
Compress Strength |
18.0Mpa Max |
17.0Mpa Max |
15.7Mpa Min |
19.6Mpa Min |
19.6Mpa Min |
19.6Mpa Min |
Specific Resistance |
65μΩm Max |
68μΩm Max |
75μΩm max, |
80μΩm Max |
90μΩm Max |
90μΩm Max |
Bulk Density |
1.38G/CM3 Min |
1.38G/CM3 Min |
1.38G/CM3 Min |
1.38G/CM3 Min |
1.38G/CM3 Min |
1.38G/CM3 Min |
1. Ton bags
2. As your special requirements
1.What is the min order ?
1 Ton is acceptable.
2. Could I get the sample to test? Is the sample free?
We're very pleased to provide sample for you. Generally, we could provide free sample if the quantitiy is less than 1kg. However, please kindly pay the shipping cost by express.
3. How could you assure the quality ?
We will provide quality certification for each shippment. You could also visit our factory to control quality if possible. Or we could ask the third party, such as, SGS, to test the cargo.
4. Is your price more competitive comparing to manufacturer's?
Generally, we could provide reasonable and competitive price. Please feel free to send us an inquiry if you have.
5. Could I visit your factory?
Welcome to visit our factory.
6. What kind of payment method do you use?
Generally, T/T, L/C at sight. But if you have special requirement, please feel free to tell us. Let's talk about it.
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