A deep-drawn steel used in body construction comprises a spring steel for the deep-drawn parts, which steel is deep-drawn while heat is being supplied and is brought up to the spring steel quality in the finally shaped state by means of a heat treatment.
申请公布号
DE19529881(C1)
申请公布日期
1996.09.12
申请号
DE19951029881
申请日期
1995.08.14
申请人
MERCEDES-BENZ AKTIENGESELLSCHAFT, 70327 STUTTGART, DE
发明人
THOMS, VOLKER, DR.-ING., 75365 CALW, DE;HOFFMANN, HARTMUT, PROF. DR.-ING., 74206 BAD WIMPFEN, DE
