摘要 |
Technical characteristics are specified for the process of the continuous annealing and pickling of flat cold rolled stainless steel products, especially those which have been stabilised, in a conventional annealing and pickling line without the use of a bath of salts, a sulphuric tank and a nitric-electrolytic tank, by changing the annealing conditions in the furnace of the unit, concentrations and analysis in the mixing tank, intensity of mechanical cleaning and process rates.
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