SE348498BSE221266ASE221266ASE348498BSE 348498 BSE348498 BSE 348498BSE 221266 ASE221266 ASE 221266ASE 221266 ASE221266 ASE 221266ASE 348498 BSE348498 BSE 348498B
Authority
SE
Sweden
Application number
SE221266A
Inventor
M Kroneis
O Krifka
K Swoboda
Original Assignee
Boehler & Co Ag Geb
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Boehler & Co Ag GebfiledCriticalBoehler & Co Ag Geb
Publication of SE348498BpublicationCriticalpatent/SE348498B/xx
C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment