carbon cored wire can be used in recarburization in low-carbon and mid-carbon steel ladle. compared with ordinary carbon powder, carbon cored wire is directly fed into the molten steel to avoid carbon powder mixing with slag and carbureting unsteadily. using carbon cored wire for carbureting molten steel can guarantee the stability of recarburization, the better level can make the carbon content controlled in the range of 0.019%. decreased oxidation of molten steel can effectively improve the pick-up rate of recarburizer, and the uniformity of the end ingredients can provide a guarantee for adjusting molten steel components accurately.
physical and chemical index
|
| c% | s% | h2o% | diameter；mm
| powder of weight；g/m
|
| c90 | ≥90 | ≤0.3 | ≤0.5 | 13+0.6 | ≥135 |
| c93 | ≥93 | ≤0.3 | ≤0.5 | 13+0.6 | ≥135 |
| c97 | ≥97 | ≤0.5 | ≤0.5 | 13+0.6 | ≥135 |
| c98 | ≥98 | ≤0.05 | ≤0.5 | 13+0.6 | ≥135 |
tons of plate, caged or according to user needs
the main users performance
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