PRESS HARDENED STEEL WITH TAILORED PROPERTIES AFTER NOVEL THERMAL TREATMENT
A tailor-welded blank is created by forming a blank from a steel of composition A and a steel of composition B and welding said two steels together, heating said welded blank to a temperature above the Ac1 temperature associated with the steel of composition A, transferring said blank to a forming d...
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Sprache: | eng ; fre ; ger |
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