Process for the heat treatment of a steel workpiece
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Process for collecting steels and articles of annulated steel according to this process
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Foerfarande foer vaermebehandling av staol
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Process for annealing steels
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Process for the improved heat treatment of steels using direct electrical resistance heating
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Method and apparatus for cold finishing of metals
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Steels combining toughness and machinability
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Procedure for the production of steel work pieces, long, preconditional and tension-free. (Machine-translation by Google Translate, not legally binding)
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Pre strengthened stress relieved steel - by cold working, straightening and rapid heating
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Prestrengthening of carbon steel or low alloy steel
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Cold work, straightened and stress relieved steel bars
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Pre strengthened stress relieved steel
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Methods for the production of elongated steel workpieces
