EP 0265062 A2 19880427 - Low carbon plus nitrogen, free-machining austenitic stainless steel.
Title (en)
Low carbon plus nitrogen, free-machining austenitic stainless steel.
Title (de)
Austenitischer, rostfreier Stahl mit guter Zerspanbarkeit und mit niedrigem Kohlenstoff- und Stickstoffgehalt.
Title (fr)
Acier inoxydable austénitique facilement usinable, de basse teneur en carbone et azote.
Publication
Application
Priority
US 91023986 A 19860919
Abstract (en)
A low carbon plus nitrogen, free-machining, austenitic stainless steel having improved machinability and excellent corrosion resistance. The steel composition in weight percent is essentially carbon plus nitrogen up to about 0.06, chromium 16 to 20, nickel 6 to 14, manganese up to 0.60, sulfur 0.15 to 0.50, silicon up to about 1, phosphorus up to about 0.20, molybdenum up to about 1 and balance iron.
IPC 1-7
IPC 8 full level
C22C 38/00 (2006.01); C22C 38/40 (2006.01); C22C 38/60 (2006.01)
CPC (source: EP)
C22C 38/40 (2013.01)
Designated contracting state (EPC)
AT BE CH DE ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0265062 A2 19880427; EP 0265062 A3 19890215; EP 0265062 B1 19930811; AT E92973 T1 19930815; CA 1330628 C 19940712; DE 3786980 D1 19930916; DE 3786980 T2 19940113; JP H0611901 B2 19940216; JP S6386849 A 19880418
DOCDB simple family (application)
EP 87307995 A 19870910; AT 87307995 T 19870910; CA 544906 A 19870819; DE 3786980 T 19870910; JP 22321187 A 19870908