Description：Carbon additives are divided into two types: natural graphite and artificial graphite. Both are bonded and extruded through special processes to achieve low ash content and high carbon adsorption performance. They are extremely effective in adding carbon to high-end steel and are significantly superior to ordinary graphitized coke carbon additive products.
Classified by raw materials：Natural graphite and artificial graphite.
Advantage：
The preferred adhesive has a low breakage rate.
It can achieve a low sulfur content of about 0.02%.
The carbon adsorption rate exceeds 92%-94%.
Application field：
Carbon additive for the steel industry
Copper plating industry covering agent
Thermal conductive agent for the plastic industry
Technical indicators：
Indicators of columnar high-carbon adsorption carbon additive
| Raw materials | Raw material particle size | Finished product particle size | Ash content | Carbon content | Moisture |
PH |
Damage rate | Sulfur content | Nitrogen content | Carbon adsorption rate |
|
A |
4 to 8 microns | Diameter 0.5, length 1.5 | Less than 0.5% |
>99% |
<1% |
6-7 |
<5% |
<0.05% |
<200 |
>92% |
|
B |
4 to 8 microns | Diameter 0.5, length 1.5 | Ash content is less than 1% |
>98.5% |
<1% |
6-7 |
<5% |
<0.35% |
-- |
>92% |
| Natural Series | Any particle size is acceptable | Diameter 0.5, length 1.5 | According to the customer's requirements | According to the customer's requirements |
<1% |
6-7 |
<5% |
<0.05% |
-- |
>92% |
Packaging adopted：1000-kilogram ton bags or 25-kilogram paper bag bags for mother and child.