Carbon Additive
Carbon additive is a product that is added to molten steel. Carbon additive includes calcined petroleum coke, graphite petroleum coke, calcined anthracite coal, electrical calcined anthracite, and natural graphite. For the steel-making industry, the most suitable carbon additive is calcined petroleum coke with fixed carbon of 98.5%min. Sulfur in calcined petroleum coke is a crucial element, for sulfur impacts the quality of steel.
The lower the sulfur, the better quality of calcined petroleum coke. The sulfur content of calcined petroleum coke is decided by the sulfur content in petroleum coke. Northeast China is the only source of low sulfur (≤ 0.5) petroleum coke in the world. G-high carbon has been the origin for many trading companies and metallurgical factories when they look for qualified carbon additives.
APPLICATIONS
Calcined Anthracite Coal/Carbon Additive may substitute massively refinery coke or the stone grinds. Meanwhile its cost is much less than the refinery coke and the stone grinds. Carbon Additive may also use as the fuelIt may substitute burnt carbon massively.
Calcined Anthracite is produced when Anthracite is calcined under the temperature of 1240 in vertical shaft furnaces.Calcined Anthracite is mainly used in electric steel ovens, water filtering, rust removal in shipbuilding and production of carbon material
SPECIFICATIONS
|
Type |
Chemical Composition/ (%) |
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|
F.C. |
Ash/ |
V.M. |
Sulphur |
Moisture |
|
|
% (min) |
% (max) |
||||
|
CAC-95 |
95 |
4.5 |
1.0 |
0.25 |
0.3 |
|
CAC-94 |
94 |
5.0 |
1.0 |
0.25 |
0.3 |
|
CAC-93 |
93 |
6.5 |
1.0 |
0.30 |
0.5 |
|
CAC-92 |
92 |
7.0 |
1.0 |
0.30 |
1.0 |
|
CAC-91 |
91 |
8.0 |
1.2 |
0.4 |
1.0 |
|
CAC-90 |
90 |
8.5 |
1.5 |
0.5 |
1.0 |
|
CAC-88 |
88 |
10 |
2 |
0.5 |
1.0 |
|
CAC-85 |
85 |
13 |
2 |
0.5 |
1.0 |
|
Size |
1-4mm, 1-5mm,3-8mm,5-15mm,90%min, Or according to customer's requirement; |
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|
Packing |
In 25kgs or 50kgs small bag, then put into containers directly; In 25kgs or 10kgs small bag, then into 1000kgs big bag; In 1000kgs big bag; In 1150kgs big bag; In 1250kgs big bag; Or according to customers requirement |
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Contact Us
Location:
21 Bis rue du Simplon
75018 - Paris
France
Email:
sales@alphametals.fr
Call:
+33954653328, +33695057331