| 摘要 |
A method for producing ductile iron in a single reactor without the utilization of further processor like converters, tundishes, plunging etc. is disclosed. The method is applied in a modified induction furnace with a removable bottom injection device stainless steel tuyere type wherein it is possible to inject different gases like nitrogen, argon, chlorine, natural gas and solids like Magnesium, alloying, innoculants, desulfurization agents etc. through pneumatic transportation.
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