公开(公告)号：US20180066331A1

公开(公告)日：2018-03-08

申请号：US15565217

申请日：2016-04-08

申请人： SANDVIK INTELLECTUAL PROPERTY AB

发明人： Jari PONSILUOMA ,  Maria HINDRUM ,  Josefin EIDHAGEN ,  Katarina PERSSON ,  Russell P. JONES ,  Asa LARSSON

IPC分类号： C21D8/10 ,  C22C38/44 ,  C22C38/42 ,  C22C38/04 ,  C22C38/02 ,  C22C38/00

CPC分类号： C21D8/105 ,  B21C1/22 ,  C21D6/004 ,  C21D8/10 ,  C21D2211/001 ,  C21D2211/005 ,  C22C38/001 ,  C22C38/02 ,  C22C38/04 ,  C22C38/42 ,  C22C38/44 ,  C22C38/58

摘要： The present disclosure relates to a method of producing a tube of a duplex stainless steel, in particular a duplex stainless steel suitable for use in fuel injection systems for injection of fuel into the combustion chamber of a combustion engine.