High quality graphite instant columnar recarburizer with low price The raw materials for graphite products produced by our company are strictly in accordance with national standards and industry standards.
Graphite instant columnar recarburizer refers to the change of molecular structure of carbon products through high temperature or other means and has a regular arrangement. This molecular arrangement has a wider molecular spacing of carbon, which is more conducive to decomposition in molten iron or molten steel. Graphite instant columnar recarburizers currently on the market generally come from two sources, one is the scrap cutting of graphite electrodes, and the other is the graphitized product of petroleum coke 3000 degrees.
Features:
Parameters:
Columnar Instant Recarburizer, with following specifications:
|
Parameter |
Unit |
Specifications |
|
Size |
mm |
5.0±1 |
|
Fixed Carbon |
% |
95 min. |
|
Sulphur |
% |
0.05 max. |
|
Moisture |
% |
0.5 max. |
|
Ash |
% |
2.5 max. |
|
Volatile Matter |
% |
2.5 max. |
