EP 1341944 B1 20070214 - STEEL ALLOY, HOLDERS AND HOLDER DETAILS FOR PLASTIC MOULDING TOOLS, AND TOUGH HARDENED BLANKS FOR HOLDERS AND HOLDER DETAILS
Title (en)
STEEL ALLOY, HOLDERS AND HOLDER DETAILS FOR PLASTIC MOULDING TOOLS, AND TOUGH HARDENED BLANKS FOR HOLDERS AND HOLDER DETAILS
Title (de)
STAHLLEGIERUNG, HALTER UND HALTEREINZELTEILE FÜR KUNSTSTOFF-FORMWERKZEUGE UND VERGÜTETE ROHLINGE FÜR HALTER UND HALTEREINZELTEILE
Title (fr)
ACIER ALLIE, SUPPORTS ET ELEMENTS SUPPORTS POUR OUTILS A MOULURE DE MATIERE PLASTIQUE, ET EBAUCHES RENDUES TENACES PAR TREMPAGE POUR CES SUPPORTS ET ELEMENTS SUPPORTS
Publication
Application
Priority
- SE 0102576 W 20011122
- SE 0004586 A 20001211
Abstract (en)
[origin: WO0248418A1] A steel alloy suitable for holders and holder details for plastic moulding tools contains in weight-%: 0.06 - 0.15 C, 0.07 - 0.22 N, wherein the total amount of C + N shall satisfy the condition, 0.16 ≤ C + N ≤ 0.26, 0.1 - 1.0 Si, 0.1 - 2.0 Mn, 12.5 - 14.5 Cr, 0.8 - 2.5 Ni, 0.1 1.5 Mo, optionally vanadium up to max. 0.7 V, optionally, in order to improve the machinability of the steel, one or more of the elements S, Ca and O in amounts up to max. 0.25 S, max. 0.01 (100 ppm) Ca, max. 0.01 (100 ppm) O, balance iron and unavoidable impurities.
IPC 8 full level
C22C 38/18 (2006.01); C22C 33/02 (2006.01); C22C 38/00 (2006.01); C22C 38/40 (2006.01); C22C 38/44 (2006.01); C22C 38/46 (2006.01); C22C 38/60 (2006.01)
CPC (source: EP KR US)
C22C 33/0264 (2013.01 - EP US); C22C 38/18 (2013.01 - KR); C22C 38/44 (2013.01 - EP US); C22C 38/46 (2013.01 - EP US); C22C 38/60 (2013.01 - EP US); B22F 2998/10 (2013.01 - EP US)
C-Set (source: EP US)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 0248418 A1 20020620; AT E353986 T1 20070315; AU 2002224270 B2 20060914; AU 2002224270 B8 20061019; AU 2427002 A 20020624; BR 0116057 A 20040203; CA 2425893 A1 20020620; CA 2425893 C 20100914; CN 1207420 C 20050622; CN 1478151 A 20040225; DE 60126646 D1 20070329; DE 60126646 T2 20071031; EP 1341944 A1 20030910; EP 1341944 B1 20070214; ES 2280304 T3 20070916; HK 1060157 A1 20040730; HU 228284 B1 20130228; HU P0301825 A2 20030929; HU P0301825 A3 20051028; JP 2004515654 A 20040527; JP 4030872 B2 20080109; KR 100831823 B1 20080528; KR 20030051904 A 20030625; MX PA03005136 A 20031204; PL 196489 B1 20080131; PL 361985 A1 20041018; PT 1341944 E 20070430; SE 0004586 D0 20001211; SE 0004586 L 20020612; SE 518023 C2 20020820; TW I286576 B 20070911; US 2004013559 A1 20040122
DOCDB simple family (application)
SE 0102576 W 20011122; AT 01270634 T 20011122; AU 2002224270 A 20011122; AU 2427002 A 20011122; BR 0116057 A 20011122; CA 2425893 A 20011122; CN 01819661 A 20011122; DE 60126646 T 20011122; EP 01270634 A 20011122; ES 01270634 T 20011122; HK 04102941 A 20040427; HU P0301825 A 20011122; JP 2002550129 A 20011122; KR 20037007737 A 20030610; MX PA03005136 A 20011122; PL 36198501 A 20011122; PT 01270634 T 20011122; SE 0004586 A 20001211; TW 90126517 A 20011026; US 41603203 A 20030507