公开(公告)号：US20240327941A1

公开(公告)日：2024-10-03

申请号：US18251034

申请日：2021-09-01

申请人： Siemens Energy Global GmbH & Co. KG

发明人： Torsten Neddemeyer ,  Bora Kocdemir ,  Axel Bublitz ,  Karsten Kolk

IPC分类号： C21D6/00 ,  C21D1/26 ,  C22C38/00 ,  C22C38/02 ,  C22C38/04 ,  C22C38/06 ,  C22C38/44 ,  C22C38/46 ,  C22C38/48 ,  C22C38/50 ,  C22C38/54 ,  C22C38/58 ,  C22C38/60

CPC分类号： C21D6/004 ,  C21D1/26 ,  C21D6/005 ,  C21D6/008 ,  C22C38/001 ,  C22C38/002 ,  C22C38/008 ,  C22C38/02 ,  C22C38/04 ,  C22C38/06 ,  C22C38/44 ,  C22C38/46 ,  C22C38/48 ,  C22C38/50 ,  C22C38/54 ,  C22C38/58 ,  C22C38/60 ,  C21D2211/001

摘要： An alloy, a raw workpiece, a component and a method contain or create austenites. The new alloy allows austenites to be formed or treated at higher temperatures, with new heat treatments also being used. Various heat treatments may be carried out with reference to the strength/toughness balance and notch sensitivity.