Research on the Effect of Increasing Argon Blowing in Ladle on Inclusion Removal
In the slag washing process,the collision growth of inclusions and the promotion of upward floating by argon blowing are particularly important.Under the premise that other conditions remain unchanged,the argon lowing time after converter is extended to increase the amount of argon blowing,and the influence of different amounts of argon blowing on the composition of slag sample,the composition of inclusions in steel,the size and the average density is analyzed,so as to determine the best amount of argon blowing suitable for current production.
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