EP 4301891 A1 20240110 - FE-NI ALLOY, IN PARTICULAR FOR TRANSPORTING AND STORING LIQUID HYDROGEN
Title (en)
FE-NI ALLOY, IN PARTICULAR FOR TRANSPORTING AND STORING LIQUID HYDROGEN
Title (de)
FE-NI-LEGIERUNG, INSBESONDERE ZUM TRANSPORT UND ZUR LAGERUNG VON FLÜSSIGEM WASSERSTOFF
Title (fr)
ALLIAGE FE-NI, DESTINÉ NOTAMMENT AU TRANSPORT ET AU STOCKAGE D'HYDROGÈNE LIQUIDE
Publication
Application
Priority
- IB 2021051684 W 20210301
- EP 2022055120 W 20220301
Abstract (en)
[origin: WO2022185092A1] The invention relates to an iron-nickel alloy having the following composition in percent by weight: 36.5% ≤ Ni ≤ 38.5%; 0.50% ≤ Mn ≤ 1.25%; 0.001% ≤ Cu ≤ 0.85%; 0.040% ≤ C ≤ 0.150%; 0.10% ≤ Si ≤ 0.35%, the remainder being iron and inevitable impurities resulting from the production.
IPC 8 full level
C22C 19/03 (2006.01); C21D 8/02 (2006.01); C21D 8/06 (2006.01); C21D 8/10 (2006.01); C21D 9/08 (2006.01); C21D 9/46 (2006.01); C21D 9/52 (2006.01); C22C 1/04 (2023.01); C22C 33/02 (2006.01); C22C 38/02 (2006.01); C22C 38/04 (2006.01); C22C 38/08 (2006.01); C22C 38/16 (2006.01)
CPC (source: EP KR US)
B21C 1/003 (2013.01 - EP KR); B21C 9/00 (2013.01 - EP KR); B22F 5/106 (2013.01 - EP KR); B22F 5/12 (2013.01 - EP KR); B22F 9/08 (2013.01 - US); B22F 9/14 (2013.01 - EP KR); B22F 10/00 (2021.01 - US); B22F 10/25 (2021.01 - EP KR); B33Y 80/00 (2014.12 - EP KR); C21D 8/0226 (2013.01 - EP KR US); C21D 8/0236 (2013.01 - EP KR US); C21D 8/065 (2013.01 - EP); C21D 8/105 (2013.01 - EP); C21D 9/08 (2013.01 - EP KR); C21D 9/46 (2013.01 - EP); C21D 9/52 (2013.01 - EP KR); C21D 9/525 (2013.01 - US); C22C 33/0285 (2013.01 - EP KR); C22C 38/02 (2013.01 - EP US); C22C 38/04 (2013.01 - EP KR US); C22C 38/08 (2013.01 - EP KR US); C22C 38/16 (2013.01 - EP KR US); C22C 38/44 (2013.01 - KR); C22C 38/52 (2013.01 - KR); B22F 2999/00 (2013.01 - EP KR); Y02E 60/32 (2013.01 - EP KR); Y02P 10/25 (2015.11 - EP)
C-Set (source: EP)
Citation (search report)
See references of WO 2022184695A1
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
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
WO 2022185092 A1 20220909; BR 112023017514 A2 20231010; CA 3209936 A1 20220909; CN 117083405 A 20231117; EP 4301891 A1 20240110; JP 2024512304 A 20240319; KR 20240005673 A 20240112; MX 2023010170 A 20230911; US 2024150877 A1 20240509; WO 2022184695 A1 20220909
DOCDB simple family (application)
IB 2021051684 W 20210301; BR 112023017514 A 20220301; CA 3209936 A 20220301; CN 202280018185 A 20220301; EP 2022055120 W 20220301; EP 22709313 A 20220301; JP 2023553090 A 20220301; KR 20237029807 A 20220301; MX 2023010170 A 20220301; US 202218279759 A 20220301