EP 3044345 A4 20170510 - WEAR RESISTANT ALLOY
Title (en)
WEAR RESISTANT ALLOY
Title (de)
VERSCHLEISSFESTE LEGIERUNG
Title (fr)
ALLIAGE RÉSISTANT À L'USURE
Publication
Application
Priority
- US 201361877438 P 20130913
- US 2014054153 W 20140904
Abstract (en)
[origin: WO2015038406A1] An example of a wear resistant alloy consists essentially of from 0.15 wt.% up to 0.30 wt.% C; up to 0.50 wt.% Mn; up to 0.02 wt.% P; up to 0.015 wt.% S; up to 0.50 wt.% Si; from 30.25 wt.% up to 35 wt.% Ni; from 15.0 wt.% up to 17.0 wt.% Cr; from 1.60 wt.% up to 3.20 wt.% Ti; from 1.60 wt.% up to 2.50 wt.% Al; from 2.10 wt.% up to 3.20 wt.% Nb(Ta); up to 0.015 wt.% B; Mg present in an amount up to 0.030 wt.%; up to 0.50 wt.% Cu; up to 0.25 wt.% of Mo; up to 0.25 wt.% of W; up to 0.020 wt.% Ca; and a balance of Fe and inevitable impurities. The Ti + Nb(Ta) is greater than or equal to (>) 4.40 wt.%.
IPC 8 full level
C22C 38/48 (2006.01); C22C 30/02 (2006.01); C22C 38/00 (2006.01); C22C 38/02 (2006.01); C22C 38/04 (2006.01); C22C 38/06 (2006.01); C22C 38/42 (2006.01); C22C 38/44 (2006.01); C22C 38/50 (2006.01); C22C 38/54 (2006.01)
CPC (source: EP US)
C22C 30/02 (2013.01 - EP US); C22C 38/002 (2013.01 - EP US); C22C 38/02 (2013.01 - EP US); C22C 38/04 (2013.01 - EP US); C22C 38/06 (2013.01 - EP US); C22C 38/42 (2013.01 - EP US); C22C 38/44 (2013.01 - EP US); C22C 38/48 (2013.01 - EP US); C22C 38/50 (2013.01 - EP US); C22C 38/54 (2013.01 - EP US)
Citation (search report)
- [XAY] EP 2038444 A2 20090325 - EATON CORP [US], et al
- [XAY] CA 2688647 A1 20110616 - VILLARES METALS SA [BR]
- [YA] US 5064610 A 19911112 - SATO KOJI [JP], et al
- [A] CA 2688507 A1 20110616 - VILLARES METALS SA [BR]
- [A] US 2009081073 A1 20090326 - BARBOSA CELSO ANTONIO [BR], et al
- [A] US 4359349 A 19821116 - MERRICK HOWARD F, et al
- [A] US 4556423 A 19851203 - KONDO TATSUO [JP], et al
- [A] US 5779972 A 19980714 - NODA TOSHIHARU [JP], et al
- See references of WO 2015038406A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2015038406 A1 20150319; CN 105579607 A 20160511; EP 3044345 A1 20160720; EP 3044345 A4 20170510; US 2016215373 A1 20160728
DOCDB simple family (application)
US 2014054153 W 20140904; CN 201480050190 A 20140904; EP 14843978 A 20140904; US 201414917775 A 20140904