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Product Details:
Detailed Introduction
Product name: Carbon
Type: Pure carbon
Melting point: ＞3553℃（more than 6422°F）
Density under 20℃（68°F）: 2.30g/cm3
Application：
Carbon plays very important role for keeping the steel physical and chemical properties. It is mainly for keeping the steel strength. In reverse, Carbon adding reduces the steel toughness and weldability. Carbon content in the steel after smelting and refining is required to maintain around certain value. Feed Carbon cored wire can reach the final carbon content required by the steel. Carbon has low density and it is easy to suspend on the steel slag surface and thus burning waste happens. Carbon cored wire can be fed to the ladle bottom to avoid material waste and it can be dissolved in steel quickly and uniformly. The cored wire can also be used for components minor adjustment of low carbon steel.
Specification
Dia 9mm cored wire is a kind of medium size wire, which is suitable for the ladle of capacity less than 20 MT and most of cast iron spheroidization
Φ9mm Cored wire Specification
* The above specifications can be adjusted upon request.
Dia 13mm cored wire is a typical size wire for steel industry, which is suitable for all kinds of steel ladles and alloys.
Dia 16mm cored wire is suitable for the alloy adding to the steel ladle of capacity more than 250MT.
Φ13mm - Φ16mm cored wire specification
* The above specifications can be adjusted upon request.
Diameter and fill rate
|
Products |
Diameter and fill rate（g/m） |
Application | ||
|
Φ9mm |
Φ13mm |
Φ16mm | ||
|
CaSi |
110 |
220 |
330 |
Steel desulphurization, deoxidization, inclusion modification and castability |
|
CaFe |
122 |
250 |
365 |
Low silicon Steel modification, inclusion modification and steel desulphurization, deoxidization, clogging prevention, castability |
|
AlCaFe |
150 |
300 |
For low silicon steel application, besides the function of CaFe cored wire but steel deoxidization and grain refinement | |
|
FeTi |
165 |
370 |
570 |
Microalloying and deoxidization |
|
FeBo |
200 |
550 |
825 |
Microalloying |
|
C |
140 |
205 |
Trimming addition, steel carbon adding | |
|
Mg |
60 |
140 |
210 |
Desulphurization and nodularisation |
|
FeSiMg |
235 |
335 |
Nodularisation | |
|
CaSiBa |
225 |
330 |
Inclusion modification | |
|
Al |
200 |
300 |
Deoxidization and grain refinement | |
|
S |
190 |
280 |
Re-sulphurising of free cuting steels | |
|
FeSi |
235 |
335 |
Nodularisation | |
|
The above fill rates can be adjusted upon request. The thickness of steel strip is 0.35~0.50mm, which conforms to the stipulation of GB716、GB3526、GB1323. The weight allowance for each 200g is no more than 2.5%. The joints for each 1000 meters are no more than 3. The cored wires are widely used for calcium treatment and microalloying in the ladle metallurgy, which have the advantages of element precise control and easy use. | ||||
Packing
Based on the design of feeding machine, cored wire coils can be made vertically or horizontally, With the special connector, the coils can be fed continuously, The packing also can be customized upon request.
